List of ERM subsidiaries as per 31 March 2021 ERM Worldwide Group Limited statutory accounts
Details of the related undertakings which the Group and the Company hold, directly or indirectly are shown
below. All companies either carry out the principal activities of the Group, namely the provision of environmental,
health, safety, risk, social and sustainability consulting services, or are holding companies. The address key
refers to the registered office address which is provided in the subsequent table.
Holding

Country of%incorporation

North America
CSA Global Consultants Canada Ltd.

*100Canada

ERM Consultants Canada Ltd.

*100

CanadaBrownFlynn, Ltd.

*100

USA

Contek Solutions, LLC

*100

USA

Environmental Resources Management, Inc.

*100

USA

Environmental Resources Management Michigan, Inc.

*100

USA

Environmental Resources Management Southwest, Inc.

*100

USA

Environmental Resources Management-Southeast, Inc.

*100

USA

ERM Alaska, Inc.

*100

USA

ERM Canada, Inc.

*100

USA

ERM Certification & Verification Services Incorporated

*100

USA

ERM Consulting & Engineering, Inc.

*100

USA

ERM-Delaware, Inc.

*100

USA

ERM Information Solutions, Inc.

*100

USA

ERM-NA Holdings Corp.

*100

USA

ERM NC, Inc.

*100

USA

ERM-West, Inc.

*100USAMichael Pisani & Associates, Inc

*100

USA

M.J. Bradley & Associates LLC

*100

USA

Natural Resource Group, LLC

*100

USA

SustainAbility, Inc

*100

USA

The Fifth Business, Inc*100

USAArcus Consultancy Services Limited

*100

UK

Critical Resource Strategy & Analysis Limited

*100

UK

CSA Global (UK) Limited

*100

UK

Eagle 3 Limited

*100

UK

Eagle 4 Limited

*100

UK

Emerald 2 Limited

*100

UK

Emerald 3 Limited

*100

UK

Environmental Resources Management Limited

*100

UK

ERM-Asia Pacific Holdings, Limited

*100

UK

ERM Certification and Verification Services Limited*100

UKUnited Kingdom

ERM Emilion Limited

100(1)UKERM Eurasia Limited*100

ERM-Europe, Ltd

*100

UK

ERM International Services Limited

*100

UK

* Held by subsidiary undertaking (holding % shown is the holding % by ERM Group as a whole).
(1) ERM Worldwide Group Limited directly owns ERM Emilion Ltd.

UK

Investment in subsidiaries (continued)
Holding

Country of%incorporation

United Kingdom (continued)
ERM Limited

*100

UK

ERM (Overseas Holdings) Limited

*100

UK

ERM Regulatory Services Limited

*100

UK

Engineering Safety Consultants Ltd

*100

UK

SustainAbility Limited

*100

UK

The Fifth Business (Scotland) Limited

*100

UK

Environmental Resources Management-ERM N.V.

*100

Belgium

ERM Remediation & Construction Management Belgium NV*100

Belgium

ReachCentrum SA*100

Belgium

ERM Burkina Faso SARL

*100

ERM (RDC) Sarl

*100

ERM France SAS*100

Emerald Germany GmbH*100

Germany

ERM GmbH*100

Germany

ERM Consultants (Ghana) Limited

*

100

Ghana

ERM-ESL JV Ghana Limited

*90

Ghana

Salama Environmental Resources Management, LLC

*

100

Iraq

CSA Global Mining Consultants (Ireland) Ltd*100

ERM Environmental Resources Management Ireland Limited*100

ERM Italia S.p.A.

*100Italy

ERM Eurasia Limited Liability Partnership*100Kazakhstan

ERM Consulting East Africa Limited*100Kenya

Environmental Resources Management Nederland B.V.

*100

Netherlands

ERM Holdings B.V.

*100Netherlands

The Fifth Business B.V.

*100

Netherlands

RePlan ERM Consulting Nigeria Limited*100

Nigeria

ERM AS*

100

NorwayERM Norway AS*100

NorwayERM Polska Sp.z.o.o.

*

100

PolandERM Portugal - Consultores em Engenharia do Ambiente, LDA*

100

Portugal

ERM Environmental Resources Management S.R.L*100Romania

ERM (Senegal) SARL

*100Senegal

Arcus Consultancy Services (South Africa) Proprietary Limited*100

South Africa

CSA Global South Africa (Pty) Ltd
Environmental Resources Management Southern Africa Proprietary
LimitedEnvironmental Resources Management Iberia, SAU*100South Africa*100South Africa

*100

Spain

ERM Swiss GmbH*100

Switzerland

ERM Consulting Tanzania Limited*100

Tanzania

EMEA

(2)

Burkina Faso
DR Congo(3)(4)

FranceIreland
Ireland* Held by subsidiary undertaking (holding % shown is the holding % by ERM Group as a whole).
(2) The subsidiary is undergoing liquidation process.
(3) The subsidiary ERM Remediation & Construction Management-France SAS was merged with ERM France SAS on 29 Jan 2021.
(4) The subsidiary was merged with ERM Environmental Resources Management Ireland Limited post year end on 1 May 2021.

Investment in subsidiaries (continued)
HoldingCountry of%incorporation

Asia Pacific
CSA Global Pty Ltd

100Australia

Emerald Newco Pty Limited*

100Australia

Environmental Resources Management Australia Pty Limited*

100

ERM - Asia Pacific Pty. Ltd.

*100

ERM Australia Pacific Pty Ltd*

100Australia

ERM Emilion Australia Pty Ltd*

100

Australia

ERM Services Australia Pty Ltd*100

Pacific Environment Holdings Pty Ltd*100

Kathy Jones & Associates Pty Ltd*100

Australia

ERM CVS (Shanghai) Limited

*100

China

ERM (Shanghai) Limited

*100

China

ERM China (Holdings) Limited*100

Hong Kong

ERM-China Limited*100

Hong Kong

ERM-Hong Kong, Limited*100

Hong Kong

ERM India Private Limited

*100

India

PT. ERM Indonesia*100

Indonesia

PT CSA Global (Indonesia) Ltd*100

Indonesia

ERM Japan Ltd.

*100

Japan

ERM Korea Limited

*100

Korea

ReachCentrum Asia Limited*100Korea

Environmental Resources Management (M) Sdn. Bhd.

*100

Malaysia

ERM Asia Pacific (M) Sdn. Bhd.

*100

Malaysia

ERM Technical Services (M) Sdn. Bhd.

*100Malaysia

ERM Myanmar Company Limited*100Myanmar

ERM New Zealand Limited*100

New Zealand

CSA Global (Singapore) Pte. Ltd.

*100

Singapore

Environmental Resources Management (S) Pte Ltd*100

Singapore

ERM Taiwan Co., Ltd*100

TaiwanERM-Siam Co., Ltd.

*100

ThailandERM Vietnam Company Limited*100

Vietnam

ERM Argentina S.A.

*100

Argentina

ERM Brasil Ltda.

*100

BrazilERM-Brazil, Ltd.

*

100

Cayman Islands

ERM-Chile S.A.

*100Chile

Environmental Resources Management Colombia Ltda.

*100Colombia

rePlan Colombia S.A.S.

*100Colombia

ERM Guyana Inc.

*100

GuyanaERM-Mexico, S.A. de C.V.

*100Mexico

Environmental Resources Management Panama S.A.

*100

PanamaERM Peru S.A.

*100Peru

Environmental Resources Management Puerto Rico, Inc.

*100

Puerto Rico

Australia(5)Australia

Australia(5)Australia

Latin America* Held by subsidiary undertaking (holding % shown is the holding % by ERM Group as a whole).
(5) The subsidiary is undergoing liquidation process.