Exhibit 21.1
List of Subsidiaries of Registrant
| Name of Subsidiary | Jurisdiction of Incorporation or Organization | |
| Acute 3D | France | |
| Bentley Canada Inc. | Ontario | |
| Bentley Engineering Software Systems (Shanghai) Co. Ltd. | China | |
| Bentley Engineering Software Systems (Shanghai) Co. Ltd.-Dalian Branch | China | |
| Bentley Engineering Software Systems (Shanghai) Co., Limited - Xi'an Branch | China | |
| Bentley Engineering Software Systems (Shanghai) Co., Ltd.-Beijing Branch | China | |
| Bentley Software International, Ltd. | Ireland | |
| Bentley Software Solutions Philippines Inc. | Philippines | |
| Bentley Software, Inc. | Delaware | |
| Bentley Systems (Beijing) Co., Ltd | China | |
| Bentley Systems (Beijing) Co., Ltd-Guangzhou Branch | China | |
| Bentley Systems (Malaysia) Sdn. Bhd. | Malaysia | |
| Bentley Systems (New Zealand) Limited | New Zealand | |
| Bentley Systems (UK) Ltd | United Kingdom | |
| Bentley Systems AG | Switzerland | |
| Bentley Systems Austria Gmbh | Austria | |
| Bentley Systems Aviation, LLC | Pennsylvania | |
| Bentley Systems Brasil Ltda. | Brazil | |
| Bentley Systems Co. Ltd. | Japan | |
| Bentley Systems Coop Holdings, LLC | Delaware | |
| Bentley Systems CR s.r.o. | Czech Republic | |
| Bentley Systems de Mexico SA de CV | Mexico | |
| Bentley Systems Europe B.V | The Netherlands | |
| Bentley Systems Europe B.V. Filialas | Lithuania | |
| Bentley Systems Europe B.V. Jordan | Jordan | |
| Bentley Systems Europe B.V.-Dubai Branch | Dubai | |
| Bentley Systems Finland Oy | Finland | |
| Bentley Systems France S.a.r.l. | France | |
| Bentley Systems Germany GmbH | Germany | |
| Bentley Systems Hong Kong Ltd. | Hong Kong | |
| Bentley Systems Iberica S.A. | Spain | |
| Bentley Systems India Private Limited | India | |
| Bentley Systems International Development Limited | Ireland | |
| Bentley Systems International Holdings, Inc. | Delaware | |
| Bentley Systems International Limited | Ireland | |
| Bentley Systems International Limited - Portuguese Branch | Portugal | |
| Bentley Systems International Limited - Slovakia Branch | Slovakia | |
| Bentley Systems International Limited-Chilean Branch | Chile | |
| Bentley Systems International Limited-Qatar Branch | Qatar | |
| Bentley Systems International Limited-Saudi Branch | Saudi Arabia | |
| Bentley Systems Italia S.r.l. | Italy | |
| Bentley Systems Korea Inc. | Korea | |
| Bentley Systems Netherlands B.V. | The Netherlands | |
| Bentley Systems Pakistan (Pvt.) Ltd. | Pakistan | |
| Bentley Systems Polska Sp z o.o. | Poland |
| 2 |
| Name of Subsidiary | Jurisdiction of Incorporation or Organization | |
| Bentley Systems Pty. Ltd. | Australia | |
| Bentley Systems Romania S.R.L. | Romania | |
| Bentley Systems Russia (OOO) | Russian Federation | |
| Bentley Systems Scandinavia A/S | Denmark | |
| Bentley Systems Scandinavia NUF | Norway | |
| Bentley Systems Singapore Pte. Ltd. | Singapore | |
| Bentley Systems Software Solutions LLC Turkey (Bentley Systems Yazılım | Turkey | |
| Çözümleri Limited Şirketi) | ||
| Bentley Systems Solutions B.V.B.A | Belgium | |
| Bentley Systems South Africa (Pty) Ltd. | South Africa | |
| Bentley Systems Sweden AB | Sweden | |
| Bentley Systems, Incorporated, Taiwan | Taiwan | |
| BSI Holding GmbH | Austria | |
| BSI Holdings B.V. | Netherlands | |
| BSI Holdings Pty. Ltd. | Australia | |
| BSI International Holdings Coöperatief U.A. | Netherlands | |
| Business Collaborator Limited | England | |
| C3 Global Ltd. | United Kingdom | |
| Citilabs Asia PTE LTD. | Singapore | |
| Citilabs Inc. | Delaware | |
| Citilabs Technologies Limited | Ireland | |
| Cohesive Solutions, LLC, | Georgia | |
| Digital Water Works Incorporated | Delaware | |
| E-ON Software SARL | France | |
| Engineering Construction Strategies Limited | United Kingdom | |
| Keynetix Ltd | United Kingdom | |
| Orbit Geospatial Technologies NV | Belgium | |
| Orbit GT Asia PTE. LTD, | Singapore | |
| Plaxinvest BV | Netherlands | |
| Plaxis bv | Netherlands | |
| Plaxis Services bv | Netherlands | |
| Professional Construction Strategies Group Limited | United Kingdom | |
| Professional Construction Strategies Limited | United Kingdom | |
| Synchro Global Holdings Ltd | United Kingdom | |
| Synchro Software Limited | United Kingdom | |
| USAssets bv | Netherlands |