# EDGAR Filing Document

**Accession Number:** 0001418100
**File Stem:** 9999999995-23-000476
**Filing Date:** 2023-2
**Character Count:** 1413
**Document Hash:** 8a245b9f51eb563f72e6d8db932adad6
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**9999999995-23-000476.hdr.sgml**: 20230228

**ACCESSION NUMBER**: 9999999995-23-000476

**CONFORMED SUBMISSION TYPE**: EFFECT

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20230227

**DATE AS OF CHANGE**: 20230228

**EFFECTIVENESS DATE**: 20230227

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Avaya Holdings Corp.
- **CENTRAL INDEX KEY:** 0001418100
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-PREPACKAGED SOFTWARE [7372]
- **IRS NUMBER:** 261119726
- **FISCAL YEAR END:** 0930

**FILING VALUES:**
- **FORM TYPE:** EFFECT
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-248478
- **FILM NUMBER:** 23678146

**BUSINESS ADDRESS:**
- **STREET 1:** co Avaya Inc
- **STREET 2:** 2605 MERIDIAN PARKWAY, SUITE 200
- **CITY:** DURHAM
- **STATE:** NC
- **ZIP:** 27713
- **BUSINESS PHONE:** (908) 953-6000

**MAIL ADDRESS:**
- **STREET 1:** co Avaya Inc
- **STREET 2:** 2605 MERIDIAN PARKWAY, SUITE 200
- **CITY:** DURHAM
- **STATE:** NC
- **ZIP:** 27713

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Sierra Holdings Corp
- **DATE OF NAME CHANGE:** 20071109

### UNITED STATES
### SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## Notice of Effectiveness

**Date:** February 27, 2023

**Accession Number:** 0001418100-23-000012

**Form Type:** POS AM

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**CIK:** 0001418100

**Company Name:** Avaya Holdings Corp.

**File Number:** 333-248478