INVESTOR PRESENTATIONMarch 2021

DISCLAIMER AND
AND FORWARD
FORWARD–LOOKINGDISCLAIMERLOOKING STATEMENTS
STATEMENTS
This presentation contains proprietary and confidential information of Spire Global, Inc., and the entire content should be considered “Confidential Information.” This presentation is made solely for informational purposes, and no representation or
warranty, express or implied, is made by Spire Global, NavSight Holdings, Inc. (“NavSight”) or any of their representatives as to the information contained in these materials or disclosed during any related presentations or discussions. The recipient of
this presentation shall keep this presentation and its contents confidential, shall not use this presentation and its contents for any purpose other than as expressly authorized by Spire Global and NavSight and shall be required to return or destroy all
copies of this presentation or portions thereof in its possession promptly following request for the return or destruction of such copies. By accepting delivery of this presentation, the recipient is deemed to agree to the foregoing confidentiality
requirements.
This presentation is provided for informational purposes only and has been prepared to assist interested parties in making their own evaluation with respect to a potential business combination (the “proposed business combination”) between Spire
Global and NavSight and related transactions and for no other purpose. No representations or warranties, express or implied are given in, or in respect of, this presentation. To the fullest extent permitted by law in no circumstances will Spire Global,
NavSight or any of their respective subsidiaries, stockholders, affiliates, representatives, partners, directors, officers, employees, investment banks, advisers or agents be responsible or liable for any direct, indirect or consequential loss or loss of
profit arising from the use of this presentation, its contents, its omissions, reliance on the information contained within it, or on opinions communicated in relation thereto or otherwise arising in connection therewith. Industry and market data used inthis presentation have been obtained from third-party industry publications and sources as well as from research reports prepared for other purposes. Neither Spire Global nor NavSight has independently verified the data obtained from these sources
and cannot assure you of the data’s accuracy or completeness. This data is subject to change. In addition, this presentation does not purport to be all-inclusive or to contain all of the information that may be required to make a full analysis of Spire
Global or the proposed business combination. Viewers of this presentation should each make their own evaluation of Spire Global and of the relevance and adequacy of the information and should make such other investigations as they deem necessary.
Any securities shall be offered only to accredited investors in a private placement under the Securities Act of 1933 or another available exemption, and this presentation is intended solely for the purposes of familiarizing such investors with thecompany. This presentation is not an offer to sell nor does it seek an offer to buy securities in any jurisdiction where the offer or sale is not permitted. To the extent the terms of any potential transaction are included in this presentation, those terms
are included for discussion purposes only.
This presentation includes “forward-looking statements” within the meaning of the “safe harbor” provisions of the United States Private Securities Litigation Reform Act of 1995. Forward-looking statements may be identified by the use of words such as“estimate,” “plan,” “project,” “forecast,” “intend,” “will,” “expect,” “anticipate,” “believe,” “seek,” “target” or other similar expressions that predict or indicate future events or trends or that are not statements of historical matters. These
forward-looking statements include, but are not limited to, statements regarding estimates and forecasts of financial and performance metrics, expectations of achieving and maintaining profitability, projections of total addressable markets, market
opportunity and market share, expectations and timing related to product launches, potential benefits of the transaction and the potential success of Spire Global’s market and growth strategies, and expectations related to the terms and timing of the
proposed business combination and related transactions. These statements are based on various assumptions, whether or not identified in this presentation, and on the current expectations of Spire Global’s management and are not predictions ofactual performance. These forward-looking statements are provided for illustrative purposes only and are not intended to serve as, and must not be relied on by any investor as, a guarantee, an assurance, a prediction or a definitive statement of factor probability. Actual events and circumstances are difficult or impossible to predict and will differ from assumptions. Many actual events and circumstances are beyond the control of Spire Global and NavSight. These forward-looking statements are
subject to a number of risks and uncertainties, including changes in domestic and foreign business, market, financial, political and legal conditions; the failure of the parties to enter into a definitive merger agreement (or the termination thereof) withrespect to the proposed business combination of Spire Global and NavSight; the inability of the parties to successfully or timely consummate the proposed business combination, including the risk that any required regulatory approvals are not obtained,
are delayed or are subject to unanticipated conditions that could adversely affect the combined company or the expected benefits of the proposed business combination or that the approval of the stockholders of NavSight or Spire Global is not
obtained; failure to realize the anticipated benefits of the proposed business combination; risks relating to the uncertainty of the projected financial information with respect to Spire Global; the effects of competition from existing and futurecompetitors on Spire Global’s future business; technical or other difficulties with our ground stations or satellites; the ability of the company to cost-effectively acquire new customers or obtain renewals; our ability to obtain, protect or enforce ourintellectual property and proprietary rights; our ability to comply with the wide range of laws and regulation, and obtain the necessary licenses, to which our business is subject; our ability to maintain our indebtedness and stay in compliance with ourcredit agreements; and the amount of redemption requests made by NavSight’s public stockholders; the ability of NavSight or the combined company to issue equity or equity-linked securities in connection with the proposed business combination or in
the future, and those factors discussed in NavSight’s final prospectus filed on September 9, 2020 under the heading “Risk Factors,” and other documents of NavSight filed, or to be filed, with the Securities and Exchange Commission (“SEC”). If any ofthese risks materialize or our assumptions prove incorrect, actual results could differ materially from the results implied by these forward-looking statements. There may be additional risks that neither NavSight nor Spire Global presently know or that
NavSight and Spire Global currently believe are immaterial that could also cause actual results to differ from those contained in the forward-looking statements. In addition, forward-looking statements reflect NavSight’s and Spire Global’s
expectations, plans or forecasts of future events and views as of the date of this presentation. NavSight and Spire Global anticipate that subsequent events and developments will cause NavSight’s and Spire Global’s assessments to change. However,while NavSight and Spire Global may elect to update these forward-looking statements at some point in the future, NavSight and Spire Global specifically disclaim any obligation to do so. These forward-looking statements should not be relied upon as
representing NavSight’s and Spire Global’s assessments as of any date subsequent to the date of this presentation. Accordingly, undue reliance should not be placed upon the forward-looking statements.

2

DISCLAIMER AND
AND FORWARD
FORWARD–LOOKINGDISCLAIMERLOOKING STATEMENTS
STATEMENTS(CONT’D)This presentation contains projected financial information with respect to Spire Global, namely Annual Recurring Revenue Growth, Customer Net Revenue Retention, Annual Recurring Revenue, Gross Profit and Gross Profit Margin, Free Cash Flow
Conversion, Addressable Market, Average Sales Price Growth, Adjusted EBITDA and others. Such projected financial information constitutes forward-looking information, and is for illustrative purposes only and should not be relied upon as necessarily
being indicative of future results. The assumptions and estimates underlying such projected financial information are inherently uncertain and are subject to a wide variety of significant business, economic, competitive and other risks and uncertainties
that could cause actual results to differ materially from those contained in the prospective financial information. See “Forward-Looking Statements” above. Actual results may differ materially from the results contemplated by the projected financial
information contained in this presentation, and the inclusion of such information in this presentation should not be regarded as a representation by any person that the results reflected in such projections will be achieved. Neither the independent
auditors of NavSight nor the independent registered public accounting firm of Spire Global, audited, reviewed, compiled, or performed any procedures with respect to the projections for the purpose of their inclusion in this presentation, andaccordingly, neither of them expressed an opinion or provided any other form of assurance with respect thereto for the purpose of this presentation.

This presentation contains trademarks, service marks, trade names and copyrights of Spire Global, NavSight and other companies, which are the property of their respective owners.
The financial information and data contained in this presentation is unaudited and does not conform to Regulation S-X. Accordingly, such information and data may not be included in, may be adjusted in or may be presented differently in, any proxystatement, registration statement, or prospectus to be filed by NavSight with the SEC. Some of the financial information and data contained in this presentation, such as Adjusted EBITDA have not been prepared in accordance with United States
generally accepted accounting principles (“GAAP”). NavSight and Spire Global believe these non-GAAP measures of financial results provide useful information to management and investors regarding certain financial and business trends relating toSpire Global’s financial condition and results of operations. NavSight and Spire Global believe that the use of these non-GAAP financial measures provides an additional tool for investors to use in evaluating projected operating results and trends in andin comparing Spire Global’s financial measures with other similar companies, many of which present similar non-GAAP financial measures to investors. Management does not consider these non-GAAP measures in isolation or as an alternative to financial
measures determined in accordance with GAAP. The principal limitation of these non-GAAP financial measures is that they exclude significant expenses and income that are required by GAAP to be recorded in Spire Global’s financial statements. In
addition, they are subject to inherent limitations as they reflect the exercise of judgments by management about which expense and income are excluded or included in determining these non-GAAP financial measures. Please see the Appendix (page36) for a reconciliation of Adjusted EBITDA to the most directly comparable GAAP financial measure for the periods presented. You should review Spire Global’s audited financial statements, which will be included in the Proxy Statement (as defined
below) relating to the proposed business combination (as described further below).
ADDITIONAL INFORMATION ABOUT THE PROPOSED BUSINESS COMBINATION AND WHERE TO FIND IT
The proposed business combination will be submitted to stockholders of NavSight for their consideration. NavSight intends to file a proxy statement (the “Proxy Statement”) with the SEC, to be distributed to NavSight’s stockholders in connection with
NavSight’s solicitation for proxies for the vote by NavSight’s shareholders in connection with the proposed business combination and other matters as described in the Proxy Statement. After the Proxy Statement has been filed and declared effective,
NavSight will mail a definitive proxy statement and other relevant documents to its stockholders as of the record date established for voting on the proposed business combination. NavSight’s stockholders and other interested persons are advised toread, once available, the preliminary proxy statement and any amendments thereto and, once available, the definitive proxy statement, in connection with NavSight’s solicitation of proxies for its special meeting of stockholders to be held to approve,
among other things, the proposed business combination, because these documents will contain important information about NavSight, Spire Global and the proposed business combination. Stockholders may also obtain a copy of the preliminary or
definitive proxy statement, once available, as well as other documents filed with the SEC regarding the proposed business combination and other documents filed with the SEC by NavSight, without charge, at the SEC’s website located at www.sec.gov
or by directing a request to Robert Coleman (phone: (571) 500-2236).
INVESTMENT IN ANY SECURITIES DESCRIBED HEREIN HAS NOT BEEN APPROVED OR DISAPPROVED BY THE SEC OR ANY OTHER REGULATORY AUTHORITY NOR HAS ANY AUTHORITY PASSED UPON OR ENDORSED THE MERITS OF THE OFFERING OR THE
ACCURACY OR ADEQUACY OF THE INFORMATION CONTAINED HEREIN. ANY REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.

PARTICIPANTS IN THE SOLICITATIONNavSight, Spire Global and certain of their respective directors, executive officers and other members of management and employees may, under SEC rules, be deemed to be participants in the solicitations of proxies from NavSight’s stockholders inconnection with the proposed business combination. Information regarding the persons who may, under SEC rules, be deemed participants in the solicitation of NavSight’s stockholders in connection with the proposed business combination will be set
forth in NavSight’s proxy statement when it is filed with the SEC. You can find more information about NavSight’s directors and executive officers in NavSight’s final prospectus filed with the SEC on September 9, 2020. Additional information regarding
the participants in the proxy solicitation and a description of their direct and indirect interests will be included in NavSight’s proxy statement when it becomes available. Stockholders, potential investors and other interested persons should read theproxy statement carefully when it becomes available before making any voting or investment decisions. You may obtain free copies of these documents from the sources indicated above.

3

PRESENTERS

Peter Platzer

Tom Krywe

Bob Coleman

Jack Pearlstein

Spire

Spire

NavSight

NavSight

Chief Executive Officer

Chief Financial Officer

Chairman andChief Executive Officer

Chief Financial Officer

4

SPIRE KEY ANDINVESTMENTDISCLAIMER
FORWARDHIGHLIGHTSLOOKING STATEMENTS
High Growth SaaS Company, Powered by Proprietary, Space-based Data and Analytics Platform

Massive, Rapidly Growing Total Addressable Market

Recurring Revenue Model for Predictive Analytics and Data with Exceptional SaaS KPIs

Constellation Fully Deployed, Attractive Operating Profile, Clear Path to Profitability

Multiple Products across a Range of Industries, Supporting Net Zero and Climate Change Adaptation

Exceptional Management Team with Deep Domain Expertise and Staying Power

5

TRANSACTIONDISCLAIMER
AND SUMMARYFORWARD LOOKING STATEMENTS
Transaction
Structure Business combination between Spire Global, Inc. (the “Company” or “Spire”) and NavSight, a NYSE listed SPAC
 Transaction expected to close in Q2 2021
 Post closing, the Company will maintain the Spire Global name and will be listed on the NYSE

Offering Size NavSight (NYSE: NSH) has ~$230 million cash in trust Raised $245 million in PIPE commitments (including $10 million from NavSight’s Sponsor)

Valuation

Illustrative Pro
Forma Capital
Structure
Illustrative Pro
Forma Ownership

(1)
(2)
(3)

 Pro forma enterprise value of ~$1.2 billion(1) 5.4x 2023E Revenue, representing a deep discount to peers

 Spire stockholders are rolling 100% of their equity in the transaction; Spire founders to receive super-voting
shares (10:1)(2)
 Transaction assumes ~$408 million of cash on Spire’s balance sheet after transaction expenses(3) Existing Spire stockholders ~67%
 SPAC stockholders ~14%
 PIPE investors ~15%
 SPAC founders ~4%

Excludes 8mm earnout shares issued to Spire stockholders in four equal tranches of 2mm each at share price thresholds of $13, $16, $19 and $22, and certain unvested employee stock options
Dual-class common stock structure to be implemented at closing
Excludes the 11.5m warrants held by the SPAC stockholders and 6.6m warrants held by the SPAC sponsor. Assumes the repayment of outstanding debt and assumes no redemption of shares / cash in trust

6

SPACE-BASED DATA, ANALYTICS AND INSIGHTS IS THE NEXT GREAT FRONTIER

Inspire, Lead and Create the Business of Space-based Data

Pioneer the Space-as-a-Service Model

Help Solve Some of Earth’s Greatest Challenges

(1)
(2)

$52 billion(1)Space-based Data andAnalytics TAM (2025E)$39 billion(1)Orbital Services
TAM (2025E)$180-300 billion(1)Long-term Market Opportunity
For Weather Forecasting(2)Report and analysis from consulting company
Assumes $0.9 - $1.5 trillion of damages caused by climate change could be avoided through perfect weather forecasting and providers of perfect weather forecasts could expect to capture 20% of the value they provide to customers

7

HOW SPIREAND
IS DIFFERENT– MODERN
SaaS PLATFORM ENABLED BY PROPRIETARY SPACE TECHNOLOGYDISCLAIMER
FORWARD LOOKING
STATEMENTS
Launch Services

Telecoms

Earth Observation

Yes

Yes

Yes

# Launches

Bandwidth

TaskingCompanies

SubscriptionBased Revenue
Software-Driven
Business Model
VerticallyIntegrated
Products andSolutions
Multi-Purpose
Constellation
Capacity
Constrained?
Note:

NA
No

Based on Management’s assessment of each industry as a whole. Companies shown are illustrative of each industry for investors’ reference only, and each company was not necessarily included in Management’s assessment

8

SPIRE AT A AND
GLANCEDISCLAIMER
FORWARD LOOKING STATEMENTS
 Spire collects spaced-based data using a proprietary
constellation of multi-purpose LEMUR(1) nanosatellites

 SpireSight software analytics delivers proprietary data,
insights and predictive analytics to customers as a
subscription

104%

145%

$1.2bnYoY ARR Growth(2020P)

Customer NRR(2020P)

ARR(2025E)

90%+ / 80%+
Non-GAAP Gross Margin /(2)
FCF Conversion (2025E)

(3)

150+
Product Customers(4) Vertically integrated with disruptive unit economics

 Highly technical workforce of ~250 employees, including~140 engineers and scientists(3)141 / 100%

(5)~5 Terabytes

100%
2020P–2025E Revenue
CAGR

$235k

Nanosats Launched /Earth Coverage

Of Data Processed per Day

Average ARR per ProductCustomer (2020P)

Lead Investors

Strategic Investors

Select Customers
NASA
NOAA

 Founded in 2012 with ~$180 million of capital invested
to-date from high quality strategic partners and investors

Note:

2020P financials are unaudited. Our audited financial statements for our year ended December 31, 2020 are not yet available. Accordingly, the (1)2020 financial results are preliminary and subject to the completion of our financial closing procedures and any adjustments that may result(2)
from the completion of the audits of our financial statements. As a result, these preliminary results may differ from the actual results that(3)
will be reflected in our financial statements when they are completed and publicly disclosed. These preliminary results may change and any(4)change may be material(5)

Low Earth Multi-Use Receiver
Non-GAAP metrics. FCF conversion defined as (Adj. EBITDA – Capex) / Adj. EBITDA
As of December 31, 2020
As of January 2021
As of February 2021

US AirForce

9

THE SPACE-BASED DATA, ANALYTICS AND ORBITAL SERVICES MARKETS ARE LARGE AND RAPIDLY
EXPANDING
Factors Driving Market Growth and Expansion

Spire’s Addressable Market and Opportunity

 Significant, growing demand for space-based data, driven by rapidly
growing adoption of data and analytics

Long-term
Opportunity

Spire’s TAM$180 - $300bn(1) Advancements in AI/ML and Big Data analytics are increasingly
essential in solving some of the world’s most complex businesschallenges
 Rapidly expanding number of use cases and business models
leveraging space-based data, insights and analytics across industries

8% CAGR

$91bn
$8

$66bn

$22

$4
$15

$22

$14

 The opportunity for weather forecasting today is a fraction of its
full potential: weather variability creates ~$3 trillion of economic
loss per year, which is expected to grow 60%+ by 2050 as a result ofclimate change

$33

2021E

$39

2025E

Orbital Services

Aviation

Weather

Maritime

Source: Report and analysis from consulting company(1)
Assumes $0.9 - $1.5 trillion of damages caused by climate change could be avoided through perfect weather forecasting and providers of perfect weather forecasts could expect to capture 20% of the value they provide to customers

2021E
Weather
Forecasting

10

SPIRE TRANSFORMS PROPRIETARY DATA INTO VALUE-ADDED INSIGHTS AND PREDICTIVE ANALYTICS

Collect Once

AI / ML / Proprietary
Algorithms

3rd Party
Data

Sell Many Times

LEMUR

Clean
Data

Smart
Data

SpireSight
API

Clean and structured
data directly off
Spire’s proprietarynanosats

Clean data fused with
3rd party datasets andproprietary analysis toenhance value andprovide insights

Apply algorithms to
fused data sets tocreate predictive
analytics and insights

Spire Collects Data from Space One Time and Can Sell it an Unlimited Number of Times
11

SPIRE MONETIZES PROPRIETARY PRODUCTS ACROSS A BROAD AND GROWING RANGE OF INDUSTRIESMARITIMEAVIATIONWEATHERORBITAL SERVICES

Precise space-based data, insights
and predictive analytics used forhighly accurate ship monitoring,ship safety and route optimization

Precise space-based data, insights
and predictive analytics used forhighly accurate aircraft monitoring,safety and route optimization

Precise space-based data, insights
and predictive analytics used forhighly accurate weather forecasting

Leverage Spire’s proven, low risk
development lifecycle andproprietary infrastructure toprovide “Space-as-a-Service”

Current and Target Industries

Aerospace

Agriculture

Automotive

Aviation

Construction

Govt.
(Civilian)

Govt.
(Defense)

Academia

EnergyFishing

Financial
Services

Insurance

Logistics

Maritime

MiningOil & Gas

Real Estate

Scientific
Research

Telecom /IoTTransportation

12

SPIRE’S PROPRIETARY TECHNOLOGY STACK IS PROVEN, AT SCALE, AND FULLY OPERATIONAL
Spire LEMUR Constellation

Spire Data Platform

SpireSight Software Analytics
Weather API

LEMUR

TT&C /
Data Links
Aviation API
AUTOMATED DATAPROCESSING
Dedicated
VPN

SECURE DATAREPOSITORY

SpireSight
Maritime API

FANS API

OrbitalServices API

Spire Ground Stations

(1)
(2)
(3)

Collects space-based data and transmits to a
proprietary ground station network

Data moved from ground stations to proprietarydata store for cleansing, standardization, fusion,and analysis — all without a human in the loop

Customers receive proprietary data delivered
seamlessly, in real-time via SpireSight API

40k+~99.9%~1 Terabyte

Average Nanosat Contacts / Month(1)System Uptime(2)Data Served to Customers / Day(3)From January 2021 to February 2021
From December 2020 to February 2021
As of January 2021

13

SPIRE’S FULLY INTEGRATED MODEL DRIVES MEANINGFUL COMPETITIVE ADVANTAGESLEMUR Nanosatellite Design& Assembly 100% in-house to improve quality and rapidly increasecapabilities
 Drives down unit production costs Rapid production: capable of 1 every ~2 days

Software-defined Satellite
Architecture Repurpose sensors and constellation on-orbit
 550+ unique software updates deployed to the fleet since
2016

SpireSight Software Analytics

 SpireSight data, algorithms and models, and a world-classworkforce that possesses the scarce / esoteric skill sets togenerate bespoke predictive analytics and solutions forcustomers

On-Orbit Edge Processing Ability to process multi-sensor data sets on-orbit
 Reduces bandwidth requirements, improves delivery speeds,
and increases flexibility and autonomy

Proprietary Ground Station
Network

 Enhances system resiliency and security
 Accelerates collection-to-delivery, provides operational
flexibility and foundation for Space-as-a-Service

Global Licenses

 Maintain ~20 domestic, regional, and international licenses
for space and ground-stations that are difficult to replicate
and widen the competitive moat

Source: Management as of February 2021
(1)
Space heritage is calculated as the sum of the years of service of all satellites launched(2)
As of January 2021
(3)
January 16. 2021 to February 16, 2021

~11K(3)~415M(2)Average RO
ProfilesDaily ADS-B
Messages~245M(2)Daily AIS
Messages

24/7
Operations
Support14

SPIRE IS WELL POSITIONED IN THE MARKET
Maritime

Aviation

Weather

Orbital Services

Proprietary Constellation

Predictive Analytics

Proprietary Ground
Station Network

In-house Satellite Design

Satellite Design-to-Launch

3 – 6 months>12 months>12 months>12 months>12 months>12 months>12 months>12 months

Multi-product Offering

Source: Management’s competitive assessment of each company

15

SPIRE’S MULTI-PRODUCT OFFERING POSITIONS IT TO CROSS-SELL TO CUSTOMERSUse Case Examples
SatelliteAIS Data

 Tracking vessels around the globe
 Optimizing fuel efficiencies
 Monitoring illegal activities and compliances

Characteristics
Global coverage, in remoteareas where terrestrial AIS
and ADS-B are out of reach Analyzing commodity trading

Satellite
ADS-B

 Regulatory compliance Flight tracking
 Estimated time of arrival and on-time performance

Fast, real time data withlow latency

 Overflight fee Search and rescue Smart premium Corporate intelligence

RO Weather
Data

Easy integration into
customers’ existing models
and data systems

We believe we are
the only playercollecting all
three datasets
globally andsimultaneously to
combine theminto its products

 Protect physical assets like power lines from storm damage
 Maximize crop yields with optimal farm operations basedon weather
 Minimize losses and enhance customer experience ininsurance with advanced warning systems of inclement
weatherHigh resolution and large
volume of global data

16

SPIRE ORBITAL SERVICES IS PIONEERING THE “SPACE-AS-A-SERVICE” MODEL
Spire is Disrupting the Satellite Value Chain with a Differentiated Customer Value Proposition
Legacy Satellite
Development
Development
Cycle

3-5
Years

6 – 12Months Space-as-a-Service offering provides fast, scalable and reliable access tospace at a fraction of the cost and time Converting high upfront customer capex into lower opex

Resilience

Low

High

 Leveraging Spire’s space heritage, vertically integrated capabilities andglobal space infrastructure to revolutionize how customers access space

Use ofModern Tech.

Low

High

 Spire’s consistent launch schedule and in-house nanosat design and assembly
allows customer sensors to go from design to launch-ready in 3 to 6 months

MissionFlexibility

Low

High

~$10M+Starting at~$30K Per
Month

Cost

Recent Customer Wins

Australian Office of
National Intelligence

Source: Based on Management’s assessment of legacy satellite development, with development cycle and cost based on publicly available information regarding CYGNSS (Cyclone Global Navigation Satellite System)

17

RECENT WINS DEMONSTRATE DIFFERENTIATED VALUE PROPOSITION
Customers

Customer Requirements• Improve Time Charter Equivalent andreduce emissions according to IMO rules

MARITIME• Manage real-time ship and cargo capacity• Manage risks and logistics of re-opening
air travel during COVID-19

AVIATION• Reduce GHG emissions and enableboomless supersonic flight• Manage external factors that increase
fuel consumption, CO2 emissions andcomplicate time estimates

WEATHERNASA• Precise atmospheric and ionospheric data
for weather and climate research• Custom, encrypted RF data for Five Eyes

ORBITAL SERVICES• Launch of IoT offering for European
customers within 3 months

Spire Solution
Vesselbot improved their Voyage
Optimization system by including Spire
Maritime products, achieving 10-15%
increase in TCE and 30% reduction in GHG
emissions

Delivers comprehensive air traffic data that
SATAVIA utilizes to enable live monitoring
and live updates on virus importation risk

Olendendorff utilized AIS tracking andweather data to locate vessels and better
manage external risk factors resulting in
an 2.5% increase in accuracy of their fuelconsumption model

Five Eyes National Intelligence Officereceived access to encrypted RF sensing
capabilities on orbit within 10 months ofsigning a contract

18

SPIRE’S RAPID GROWTH RATE IS DRIVEN BY CONSIDERABLE UPSELL
Blue Chip Customer Base

Best-in-Class SaaS Metrics

Average ARR per Product Customer Growth($ in thousands)

Australian Office of
National Intelligence

104%
ARR Growth(2020P)

NASA

Customer Net Retention
Rate (2020P)

NOAA

$258

2020P

2021E

$208

2019A

145%+

11% CAGR$235

Avg. ACV Bookings / Salesperson($ in millions)

16% CAGR

$2.8

$2.4

US Coast
Guard

US AirForce<7 Months$2.0Time to Payback Customer
Acquisition Cost (2020P)

150+ / ~30(1)Product Customers / Countries
Note:
(1)

2019A

2020P

2021E

2020P financials are unaudited. Our audited financial statements for our year ended December 31, 2020 are not yet available. Accordingly, the 2020 financial results are preliminary and subject to the completion of our financial closing procedures and any
adjustments that may result from the completion of the audits of our financial statements. As a result, these preliminary results may differ from the actual results that will be reflected in our financial statements when they are completed and publicly
disclosed. These preliminary results may change and any change may be material
As of February 2021

19

SPIRE HAS A MULTI-PRONGED GROWTH STRATEGY
Accelerate Market Capture with Investment in Sales, Marketing and Product Development


Hire Additional Sales Personnel, Increase External Marketing and Drive Product Development for Further Upsell

Expand Into New Geographies and Verticals


Establish Presence in Latin America and Middle East; Increase Presence in Existing Geographies

Expand Proprietary Data Sets and SpireSight Analytics Engine
Soil Moisture, Ionosphere, RF Monitoring, Spectrum Monitoring, EO/SAR Data Fusion, AI/ML for Weather

Extend Capabilities through M&AAcquire 3rd Party Data Providers, Cutting Edge Software Capabilities

20

EXPANDING SPIRE’S PROPRIETARY DATA SETS WILL HELP DRIVE BETTER INSIGHTS, COMPETITIVEADVANTAGE AND ADDITIONAL REVENUE OPPORTUNITIESCurrent

Automation
Identification System
(AIS)

RO

FutureSoil Moisture

Ionosphere

Microwave
Sounding

EO / SAR
Data Fusion

RF Signal
Geolocation

Spectrum
Monitoring

Significantly Expands US Government, DoD andIntel Community Footprint

ADS-B

21

EXCEPTIONAL MANAGEMENT TEAM WITH DEEP DOMAIN EXPERTISE

Peter Platzer

Tom Krywe

Theresa Condor

Jeron Cappaert

John Lusk

CEO

CFO

EVP/GM,
Orbital Services and EICTO

VP, Data Business>20 years
Average experience

Joel Spark

Keith Johnson

Johnny Truong

Ananda Martin

VP, Space

VP, Federal

VP, EngineeringGC>5 years
Average with Spire

22

FINANCIAL OVERVIEWSPIRE KEY FINANCIAL HIGHLIGHTS
Recurring Revenue Model with Exceptional SaaS KPIs

Land and Expand Strategy Drives Revenue Visibility and NRR (~145% in 2020P)

Strong Growth in ARR Drives Top Line Momentum

Highly Scalable Model with 90%+ Gross Margins and 80%+ FCF Conversion(1) by 2025E

Clear Path to Profitability; Transaction Expected to Fully Fund the Growth Plan

Note:

(1)

This slide contains non-GAAP financial measures and key metrics relating to Spire’s past and expected future performance. You can find the reconciliation of these measures to the most directly comparable GAAP financial measure in the Appendix at the end of this presentation. The non-GAAP financial
measures disclosed in this presentation should not be considered a substitute for, or superior to, the financial measures prepared in accordance with GAAP
2020P financials are unaudited. Our audited financial statements for our year ended December 31, 2020 are not yet available. Accordingly, the 2020 financial results are preliminary and subject to the completion of our financial closing procedures and any adjustments that may result from the completionof the audits of our financial statements. As a result, these preliminary results may differ from the actual results that will be reflected in our financial statements when they are completed and publicly disclosed. These preliminary results may change and any change may be material
FCF is a non-GAAP measure defined as Adj. EBITDA - Capex. FCF conversion defined as (Adj. EBITDA – Capex) / Adj. EBITDA

24

RECURRING REVENUE MODEL WITH EXCEPTIONAL SaaS KPIs
2020P
Metrics

89%

145%

97%

6.6 month

16.4x

NRR

GRR

CAC Payback

CLTV / CAC

ARR to ACV
Bookings

Non-GAAP Gross Profit and Gross Margin %Annual Recurring Revenue($ in millions)($ in millions)88%$1,18991%

21 month$235K

Avg. Contract
Length(1)ARR / Customer

Free Cash Flow and FCF Conversion %(2)($ in millions)

84%

84%

82%
74%
63%

62%

66%

$830

$615
$422

$357

$305
$145
$8

$18

$36

$70

2018A 2019A 2020P 2021E 2022E 2023E 2024E 2025E
Note:

$186

20%
$4

$18

$35

$84

($9)
2018A 2019A 2020P 2021E 2022E 2023E 2024E 2025E

This slide contains non-GAAP financial measures and key metrics relating to Spire’s past and expected future performance. For historicalperiods, you can find the reconciliation of these measures to the most directly comparable GAAP financial measure in the Appendix at the end of
this presentation. The non-GAAP financial measures disclosed in this presentation should not be considered a substitute for, or superior to, thefinancial measures prepared in accordance with GAAP
(1)
2020P financials are unaudited. Our audited financial statements for our year ended December 31, 2020 are not yet available. Accordingly, the (2)2020 financial results are preliminary and subject to the completion of our financial closing procedures and any adjustments that may result

$166
$41
($35) ($24) ($29) ($34) ($14)
2018A 2019A 2020P 2021E 2022E 2023E 2024E 2025E

from the completion of the audits of our financial statements. As a result, these preliminary results may differ from the actual results that will
be reflected in our financial statements when they are completed and publicly disclosed. These preliminary results may change and any change
may be material
Average contract length is calculated by taking new customer total contract value bookings divided into contract length (dollar weighted)
FCF is a non-GAAP measure defined as Adj. EBITDA - Capex. FCF conversion defined as (Adj. EBITDA – Capex) / Adj. EBITDA

25

SPIRE’S ARR GROWTH COMPARES FAVORABLY WITH BEST-IN-CLASS SaaS COMPANIESAnnual Recurring Revenue Evolution

Years from $1 million to $100 million ARR(1)($ in millions)($ in millions)

$70

$100

$80

$60
$36
$36
$27
$27

$30
$30

$40

$21
$21
$18
$18
$13
$12
$12 $13
$2
$1 $2
$1 $1
$0
$0 $1
Q1
Q1 Q2 Q3
Q3 Q4
2017

$4
$3
$3 $4

$5
$5

$14
$14

$8
$8

Q1
Q1 Q2 Q3
Q3 Q4
2018

Q1
Q1 Q2 Q3
Q3 Q4 Q1PQ1 Q2P Q3P
Q3 Q4P 2021E
2019
2020

$20

$0
1

2

3

4

5

6

7

8

9

10

11

12

13

14

Years
Source:Note:(1)

BVP Nasdaq Emerging Cloud Index; https://www.bvp.com/bvp-nasdaq-emerging-cloud-index as of February 2021
All Spire financials actual through 2019, preliminary for 2020, and management estimates for 2021. Year 5 Spire ARR data based on management estimates
Uses quarterly revenue times four as a proxy for ARR and assumes it takes 24 months from founding to $1 million ARR where data is unavailable

26

SPIRE’S BUSINESS MODEL IS CAPITAL EFFICIENT WITH SIGNIFICANT OPERATING LEVERAGE
Spire Core Business Capital Efficiency(1)Spire’s Incremental Gross Margin(2)($ in millions)

159%

180%

$892

151%

90%

160%

94%

94%

2024E

2025E

82%

140%

120%

69%

100%

$451

80%
60%

$223

34%
$7

$13

$24

$54
10%

2018A

2019A

2020P

2021E

ARR

Note:

(1)
(2)

(1)

40%

$102
12%
2022E

5%

3%

3%

2023E

2024E

2025E

20%
0%

2021E

2022E

2023E

Capex % of ARR

Limited Additional Capex Requirements

Attractive Operating Leverage Profile

Global space infrastructure in place

Driven by Spire’s collect once, sell many times modelThis slide contains non-GAAP financial measures and key metrics relating to Spire’s past and expected future performance. For historicals, you can find the reconciliation of these measures to the most directly comparable GAAP financial measure in the Appendix at the end of this presentation.
The non-GAAP financial measures disclosed in this presentation should not be considered a substitute for, or superior to, the financial measures prepared in accordance with GAAP
2020P financials are unaudited. Our audited financial statements for our year ended December 31, 2020 are not yet available. Accordingly, the 2020 financial results are preliminary and subject to the completion of our financial closing procedures and any adjustments that may result from thecompletion of the audits of our financial statements. As a result, these preliminary results may differ from the actual results that will be reflected in our financial statements when they are completed and publicly disclosed. These preliminary results may change and any change may be material
Excludes Orbital Services
YoY change in gross profit / YoY change in revenue for incremental gross profit

27

SPIRE NON-GAAP FINANCIAL SUMMARY($ in millions)

FY 12/31

2018A

2019A

2020P

2021E

2022E

2023E

2024E

2025E

ASP for ARR (in thousands)

$262

$208

$235

$258

$310

$332

$370

$396

Total GAAP Revenue% growth

$6

$18
203%

$28
54%

$54
89%

$114
112%

$227
99%

$478
111%

$913
91%

Gross Profit% margin

($9)
NM

$4
20%

$18
63%

$35
66%

$84
74%

$186
82%

$422
88%

$830
91%

(-) Research & Development(-) Sales & Marketing(-) General and Administrative
Operating Profit% margin

($12)
(4)
(9)
($35)

($17)
(5)
(10)
($28)

($20)
(10)
(12)
($24)

($28)
(19)
(14)
($26)

($40)
(32)
(18)
($5)

($55)
(58)
(23)
$51
22%

($96)
(105)
(45)
$175
37%

($146)
(201)
(91)
$392
43%

(+) D&A
Adj. EBITDA% margin

11
($23)

13
($15)

5
($18)

8
($18)

11
$6
5%

16
$66
29%

22
$198
41%

33
$425
47%

(-) Capex
Free Cash Flow (FCF)% FCF conversion

(12)
($35)

(9)
($24)

(10)
($29)

(16)
($34)

(20)
($14)

(25)
$41
62%

(31)
$166
84%

(68)
$357
84%

Source:Note:

2021 – 2025 Spire financials based on management projections
This slide contains non-GAAP financial measures and key metrics relating to Spire’s past and expected future performance. For historical periods, you can find the reconciliation of these measures to the most directly comparable GAAP financial measure in the Appendix at the end of this presentation.
The non-GAAP financial measures disclosed in this presentation should not be considered a substitute for, or superior to, the financial measures prepared in accordance with GAAP
2020P financials are unaudited. Our audited financial statements for our year ended December 31, 2020 are not yet available. Accordingly, the 2020 financial results are preliminary and subject to the completion of our financial closing procedures and any adjustments that may result from thecompletion of the audits of our financial statements. As a result, these preliminary results may differ from the actual results that will be reflected in our financial statements when they are completed and publicly disclosed. These preliminary results may change and any change may be material
FCF conversion defined as (Adj. EBITDA – Capex) / Adj. EBITDA

28

TRANSACTION & VALUATION OVERVIEWTRANSACTIONDISCLAIMER
AND OVERVIEWFORWARD LOOKING STATEMENTS
Transaction Structure

Illustrative Pro Forma Capitalization

 NavSight Holdings (NYSE: NSH) is a publicly listed special purpose acquisition
company with $230 million cash held in trust

AmountPF Shares Outstanding

163.7

Share Price Raised $245 million in PIPE commitments (including $10 million from
NavSight)$10

PF Equity Value$1,637(–) Assumed PF Net Cash

 Pro forma enterprise value of ~$1.2 billion(408)

PF Enterprise Value To Market$1,230 Clear path to profitability and the transaction is expected to fully fund theCompany’s growth plan

Illustrative Sources and Uses
Sources

Illustrative Pro Forma Ownership at Close
AmountSeller Rollover$1,105

Cash in SPAC Trust

230

Cash from Spire Balance Sheet

51

PIPE Equity

245

Total Sources$1,631

Uses

AmountExisting Spire Shareholders
Debt Repayment(1)

SPAC shares

14%

Founder shares
67%

PIPE equity

88
408

Estimated Fees and Expenses

31

Note:
(1)

Seller rollover4%$1,105

Cash to Spire Balance Sheet
Total uses

15%

$1,631

Note: Excludes 8mm earnout shares issued to Spire stockholders in four equal tranches of 2mm each at share price thresholds
of $13, $16, $19 and $22, and approximately 13mm unvested employee stock options (on a post-transaction basis) to be
assumed under the Incentive Plan. Also excludes the 11.5m warrants held by the SPAC stockholders and 6.6m warrants heldby the SPAC sponsor

Assumes no redemption of shares / cash in trust
Assumes the repayment of outstanding debt. Spire is in negotiations for a new credit facility pursuant to which the debt holder would have the option to convert their loan into $88m of shares in the Company at a conversion price of $10 per share

30

DEFINING THE PEER GROUP FOR SPIRE Leading vertical focused SaaS players

Vertical SaaS

 Solutions created for specific industries, or unique data sets
for many industries
 Clear path to profitability and strong operating leverageHigh Growth Data
and Predictive
Analytics

 Key beneficiaries of digital transformation with large market
opportunity in big data, analytics and solutions

Emerging SpaceTechnologies

 First movers in new categories

 Significant revenue scale and strong growth Accessing the new space economy with different models

31

OPERATIONAL BENCHMARKING – VERTICAL SaaS AND HIGH GROWTH DATA / ANALYTICS
Vertical SaaS
’21E
-’22E

’20P
112% -25E

100%

High Growth Data and Predictive Analytics

Peer average: 22%

Peer average: 30%

Peer median: 18%

Peer median: 27%

Revenue
Growth65%
37%(CY’21E – CY’22E)

20%

33%
18%

18%

17%

27%

27%

27%

24%

21%

Peer average: 61%

Peer average: 77%

Peer median: 61%

Peer median: 77%

’25E

Gross
Margin(CY’21E)

Source:
Note:

’21E

66%

91%

74%
53%

61%

21%

62%

58%

67%

78%

72%

79%

80%

92%
76%

75%

Company filings and FactSet as of 2/12/21.
This slide contains non-GAAP financial measures and key metrics relating to Spire’s past and expected future performance. You can find the reconciliation of these measures to the most directly comparable GAAP financial measure in the Appendix at the end of this presentation. The non-GAAP
financial measures disclosed in this presentation should not be considered a substitute for, or superior to, the financial measures prepared in accordance with GAAP
2020P financials are unaudited. Our audited financial statements for our year ended December 31, 2020 are not yet available. Accordingly, the 2020 financial results are preliminary and subject to the completion of our financial closing procedures and any adjustments that may result from thecompletion of the audits of our financial statements. As a result, these preliminary results may differ from the actual results that will be reflected in our financial statements when they are completed and publicly disclosed. These preliminary results may change and any change may bematerial

32

OPERATIONAL– EMERGINGSPACE TECHNOLOGIESDISCLAIMER
AND BENCHMARKINGFORWARD LOOKING
STATEMENTS
2019A

2020P

2021E

($ in millions)

$54

$28

Revenue

$20

$18
$4

NM

NM

NM

NA

NA

$1

$2

NM

NM

NM

$19
$4

NM

NM

Gross profit margin %

20%

47%

NM

NA

66%

NM

8%

NM

NA

NM

$2

NM

NM
NA

$18
$4

Note:

NA

$35

Non-GAAP
Gross Profit

Source:

63%

$2

NA

NM
NA

NM
NA

NM

NM

NM
NA

NM
NA

Spire financials based on management projections. This slide contains non-GAAP financial measures and key metrics relating to Spire’s past and expected future performance. You can find the reconciliation of these measures to the most directly comparable GAAP financial measure in the Appendix at theend of this presentation. The non-GAAP financial measures disclosed in this presentation should not be considered a substitute for, or superior to, the financial measures prepared in accordance with GAAP. 2020P financials are unaudited. Our audited financial statements for our year ended December 31,
2020 are not yet available. Accordingly, the 2020 financial results are preliminary and subject to the completion of our financial closing procedures and any adjustments that may result from the completion of the audits of our financial statements. As a result, these preliminary results may differ fromthe actual results that will be reflected in our financial statements when they are completed and publicly disclosed. These preliminary results may change and any change may be material
Virgin Galactic financials based on historical filings and FactSet consensus estimates as of 2/3/21. Momentus, Astra and AST financials based on management projections included in publicly filed investor presentations at announcement of respective SPAC transactions.
NM denotes “not meaningful” due to no available data or negative values. NA denotes “not available” due to lack of disclosed or projected financials

33

PEER GROUP VALUATION BENCHMARKING
Vertical SaaSHigh Growth Data and Predictive Analytics

Peer average: 23.9x
Peer median: 24.3x

EV / Revenue

Peer average: 25.2x
Peer median: 24.4x

50.9x
35.8x

31.9x

(CY’22E)

25.3x

24.3x

Emerging Space
88.7x

68.8x

Peer average: 60.1x
Peer median: 68.8x

68.8x
30.6x

30.3x

23.5x

22.8x
18.4x

14.8x

10.8x

15.0x

11.9x

8.8x
NM

Peer average: 17.7x
Peer median: 19.9x

Peer average: 18.8x
Peer median: 17.4x

35.1x

42.0x

Peer average: 20.9x
Peer median: 17.9x

29.5x

EV / Revenue

19.9x(CY’23E)

24.4x

20.9x

20.3x
12.3x

5.4x
NA

14.5x

18.0x
11.7x

9.1x

17.8x

6.2x

5.8x

NA
(1)
(1)

Source:Note:(1)Company filings and FactSet as of 2/12/21
NA denotes “not available” due to no available data
EV based on current SPAC share price applied to PF capital structure.

(1)

34

TRANSACTION PRICED AT A DEEP DISCOUNT TO PEER MULTIPLESTransaction ValuePeer Valuation($ in millions)

Summary of Approach$4,313$2,963$3,405

Applies a range of multiples to Spire’s 2022E and2023E management forecasted revenue to arriveat an implied enterprise valueThe applied range of multiples is centered aroundthe EV / sales multiples of Vertical SaaS and HighGrowth Data and Predictive Analytics peers, withsensitivity built on both high and low ends

2022E / 2023E projected financials-based
valuation is the appropriate approach given Spire’s
track record of recurring revenue growth and ramp
to at-scale gross margins of 90%+ by FY2025E$2,507$1,230Pro Forma Enterprise Value~125%
Upside to
mid-point~215%
Upside to
mid-point

2022E Revenue
at 22x – 26x Multiple

2023E Revenue
at 15x – 19x Multiple

35

APPENDIXGLOSSARY / DEFINITIONSACVAnnual Contract Value: Amount of estimated revenue to bedelivered in the first 12 months of customer contract

FCF Conversion

FCF / Adj. EBITDA

Average Contract Length

New customer total contract value bookings / contract length(dollar weighted)

GHG

Greenhouse Gases

ADS-B

Automatic Dependent Surveillance-Broadcast

GRR

Gross Retention Rate: ARR that was renewed (net of churn)divided into ARR up for renewal

AI

Artificial Intelligence

IMO

International Maritime Organization

AIS

Automation Identification System

ML

Machine Learning

API

Application Programming Interface

ARR

Annual Recurring Revenue: Customer requires the
products/services to support their on-going business;
excludes all one-time business

NRR

Net Retention Rate: ARR that was renewed (net of churn)plus upsell divided into ARR up for renewal

ASP

Average Sales Price

RF

Radio Frequency

RO

Radio Occultation

SAR

Synthetic Aperture RadarCAC
CAC Payback

Customer Acquisition Cost: Associated sales and marketingcosts spent on acquiring new customers / the number of new
customers acquired
Time (in months) to payback customer acquisition costs; CAC/ (Avg. ACV per account * non-GAAP gross margin)

CLTV

Customer Lifetime Value: (ARR * non-GAAP gross margins) *estimated customer life (1 - GRR of 90%)

TCE

Time Charter Equivalent

EO

Electro Optical

TT&C

Telemetry, Tracking & Command

FCF

Free Cash Flow = Adj. EBITDA – Capex

VPN

Virtual Private Network

37

RECONCILIATION OF NON-GAAP FINANCIALS
Gross Profit Reconciliation

EBITDA Reconciliation

FY 12/31

2018A

2019A

2020P

Revenue

$6

$18

$28

(-) COGS

(15)

(15)

(11)

($9)

$4

$18

(+) Stock Compensation

0

0

0

Gross Profit (Non-GAAP)

($9)

$4

$18

Gross Profit (GAAP)FY 12/31

2018A

2019A

2020P

Net Income (Loss) from Continuing Operations

($37)

($32)

($32)

(+) Depreciation & Amortization

11

13

5

(+) Net Interest and Other Income

1

3

6

(+) Taxes

0

0

–

($25)

($17)

($21)

2

2

2

Adj. EBITDA

($23)

($15)

($18)

(–) CapEx

(12)

(9)

(10)

($35)

($24)

($29)

EBITDA(+) Stock Compensation

Operating Profit Reconciliation
FY 12/31

2018A

2019A

2020P

($9)

$4

$18

(-) Research and Development

(13)

(17)

(21)

(-) Sales and Marketing

(4)

(5)

(10)

(-) General and Administrative

(10)

(10)

(13)

Operating Profit (GAAP)

($36)

($29)

($26)

(+) Stock Compensation

2

2

2

($35)

($28)

($24)

Gross Profit (GAAP)

Operating Profit (Non-GAAP)

Note:Free Cash Flow

2020P financials are unaudited. Our audited financial statements for our year ended December 31, 2020 are not yet available. Accordingly, the 2020 financial results are preliminary and subject to the completion of our financial closing procedures and any
adjustments that may result from the completion of the audits of our financial statements. As a result, these preliminary results may differ from the actual results that will be reflected in our financial statements when they are completed and publicly
disclosed. These preliminary results may change and any change may be material

38

SPIRE’S PROPRIETARY LEMUR (“LOW EARTH MULTI-USE-RECEIVER”) NANOSATELLITE
Standard, Mature Nanosatellite Bus Used to Host Multiple Sensors

Illustrative Size Comparison of a LEMUR• LEMUR is a standard, mature nanosatellite bus, which is used to host all ofSpire's data products• Multiple sensors are hosted on each LEMUR nanosatellite, reducing the
production cost for each data type and allowing optimization of data
production across the entire fleet• Spire owns the IP for its nanosatellite, allowing continuous
improvements to the capability of both the bus as well as the hosted
sensors• All LEMURs are manufactured in-house by Spire in our end-to-end
manufacturing facility, increases nanosatellite build quality and speed
while lowering cost
• Full license to operate on a commercial basis in multiple jurisdictions

141

25+

300

Nanosatellites LaunchedSpacecraft Iterations

Flight-Years Heritage

39

SPIRE MARITIME
Superior Global Vessel Tracking Capabilities
Predict AI-Routing

Historical positions API

With ETA allows for more precise
route calculations, optimal port
management and refined forecasting

Access to an archive of past positions
for thousands of vessels

Enhanced Vessel Data
35 specialized fields of vessel
information

Vessels API
Combines the AIS messages into one
API and integrates positional data withstatic information into one report

Messages API
Entire cleansed AIS data feed

Global maritime
coverage

Unique coverage inhigh traffic areas

Accurate - Easy-touse flexible APIs

All-in-one solution formaritime data analytics

Continuously growing
infrastructure

40

SPIRE AVIATION
Terrestrial Only Coverage

Global Coverage
including Remote Areas(1)

As of February 2021

Multiple APIs Allow Quickand Easy Data Queries

Global Coverage with Satellite ADS-B

Easy Integration with
Weather Data

100M+ ADS-B Position
Updates Delivered Daily(1)41SPIRE WEATHER
Enhancing Weather Forecasts with Spire’s Unique Technology
 Spire Weather uses our growing constellationof LEMUR Satellites to create a unique globalobservation network

Radio Occultation
As these signals pass through theatmosphere, they are refracted

 By continuously collecting and processing GPS
and GNSS signals as they pass through theearth’s atmosphere, our satellites can measuretemperature, pressure and humidity over 7000
times per day on average worldwide

Spire Satellites

GPS/GNSS Satellites

By analyzing the refraction, Spire isable to understand the atmospherefrom the ground up to 120 km

Spire satellites collect radio signals
sent by GPS/GNSS satellites on theother side of the planet

Unbiased Measurement of Weather
Conditions via Radio Occultation

Homogeneously Spread Around the World,
Scanning the Entire Planet 24/7

Observing the Weather from the
Ground Up

42

SPIRE ORBITAL SERVICES
Cloud based
operations & dataprocessing

Flexible
Accommodation

Customerspeciﬁc APIs
Exponential Data
Productivity

Your footprintin Space

Fast Start

On-board AI &high power computing

Fast TurnaroundSpace-as-a-Service
Build your application on top of our global
space platform, using one of the world’s
largest networks of sensors, software-definedradios and high performance computers

Payload-as-a-Service
Custom designed payloads foryour unique and global data
sets and specific mission
requirements

1/3U to 4U space
available for customerprovided payloads
As of January 2021

Constellation
at Your Service
 ~300 years of Spirespace heritage

Low Latency

 141 nanosatellites
launched(1) Global network ofground stations

Hosted Payloads(1)

Scalability

Optimal Control

Data Encryption

43