EXHIBIT 21.1
SUBSIDIARIES OF SYNOPSYS, INC.
| Name | Jurisdiction of Incorporation | |
| Abigail (UK) Ltd. |
United Kingdom | |
| Alarity Corporation |
Delaware | |
| ARC International (UK) Ltd. |
United Kingdom | |
| ARC International Cambridge Ltd. |
United Kingdom | |
| ARC International I.P., Inc. |
Delaware | |
| ARC International Intellectual Property, Inc. |
California | |
| ARC International Israel |
Israel | |
| ARC International Limited |
United Kingdom | |
| ARC International Nashua, Inc. |
New Hampshire | |
| ARC International Nova Scotia |
Canada | |
| ARC International Nova Scotia Holdings Ltd. |
Canada | |
| ARC International Overseas Holdings Ltd. |
United Kingdom | |
| ARC International Software Stacks |
Canada | |
| ARC International U.S. Holdings, Inc. |
Delaware | |
| ArchPro Design Automation, Inc. |
Delaware | |
| Atlantic Acqco, LDA |
Portugal | |
| Beijing Magma Design Automation Co., Ltd. |
China | |
| Chipidea Microelectronica (Macau), Limitada |
Macau | |
| Chipidea Microelectronics (Suzhou) Co. Ltd. |
China | |
| Chusik Hoesa Magma Design Automation Korea, Inc. |
Korea | |
| Ciranova, Inc. |
California | |
| CoWare LLC |
Delaware | |
| CoWare Strategic Corporation |
Delaware | |
| Emulation & Verification Engineering S.A. |
France | |
| EVE Design Automation Pvt. Ltd. |
India | |
| EVE Electronic Technology (Shanghai) Ltd. Co. |
China | |
| EVE Korea Inc. |
Korea | |
| EVE Tunisie SARL |
Tunisia | |
| EVE-USA, Inc. |
Delaware | |
| Expert IO LLC |
California | |
| Extreme DA LLC |
Delaware | |
| Extreme Design Automation Software India Private Limited |
India | |
| Ingot Systems, Inc. |
California | |
| Knights Technology Incorporated |
Oregon | |
| Lingcon, LLC |
Delaware | |
| Magma Design Automation B.V. |
The Netherlands | |
| Magma Design Automation Cayman Ltd. |
Cayman Islands | |
| Magma Design Automation Corp. (Canada) |
Canada | |
| Magma Design Automation GmbH |
Germany | |
| Magma Design Automation India Private Limited |
India | |
| Magma Design Automation LLC |
Delaware | |
| Magma Design Automation Ltd. |
Israel | |
| Magma Design Automation Ltd. |
United Kingdom | |
| Magma Design Automation SARL |
France | |
| Magma Design Automation Taiwan Ltd. |
Taiwan | |
| Magma Services LLC |
Delaware | |
| Maude Avenue Land Corporation |
Delaware | |
| Nassda Corporation |
Delaware | |
| Nihon EVE KK |
Japan |
| Name | Jurisdiction of Incorporation | |
| Nihon Synopsys G.K. |
Japan | |
| Novas Software Inc. |
British Virgin Islands | |
| Optical Research Associates LLC |
California | |
| Rsoft Design Group KK |
Japan | |
| RSoft Design Group, Inc. |
Delaware | |
| RSoft Design UK Ltd. |
United Kingdom | |
| Rsoft, Inc. |
New York | |
| S.N.P.S. Israel Limited |
Israel | |
| SNPS Belgium NV |
Belgium | |
| SNPS Mauritius Limited |
Mauritius | |
| SNPS Netherlands Holding Cooperatief U.A. |
The Netherlands | |
| SNPS Portugal Lda |
Portugal | |
| Sonic Focus Inc. |
California | |
| SpringSoft (S.W.) Ltd. |
Israel | |
| SpringSoft (Shanghai) Co., Ltd. |
China | |
| SpringSoft (Xiamen) Co., Ltd. |
China | |
| SpringSoft Design Automation Ltd |
United Kingdom | |
| SpringSoft Inc. |
Taiwan | |
| SpringSoft K.K. |
Japan | |
| SpringSoft SAS |
France | |
| SpringSoft USA, Inc. |
California | |
| SpringSoft, Inc. |
British Virgin Islands | |
| Synopsys (Beijing) Company Limited |
China | |
| Synopsys (India) EDA Software Private Limited |
India | |
| Synopsys (India) Private Limited |
India | |
| Synopsys (Northern Europe) Limited |
United Kingdom | |
| Synopsys (Shanghai) Co., Ltd. |
China | |
| Synopsys (Singapore) Pte. Limited |
Singapore | |
| Synopsys (Wuhan) Company Limited |
China | |
| Synopsys AGLS |
Turkey | |
| Synopsys Armenia CJSC |
Armenia | |
| Synopsys Australia Pty Limited |
Australia | |
| Synopsys Canada Holdings ULC |
Canada | |
| Synopsys Canada ULC |
Canada | |
| Synopsys Chile Limitada |
Chile | |
| Synopsys China Holdings, Ltd. |
Bermuda | |
| Synopsys Denmark ApS |
Denmark | |
| Synopsys Finland OY |
Finland | |
| Synopsys Global Kft. |
Hungary | |
| Synopsys GmbH |
Germany | |
| Synopsys Hardware Platforms Group AB |
Sweden | |
| Synopsys International Holdings Inc. |
Delaware | |
| Synopsys International Inc. (FSC) |
Barbados | |
| Synopsys International Limited |
Ireland | |
| Synopsys International Old Limited |
Ireland | |
| Synopsys International Services, Inc. |
Delaware | |
| Synopsys Ireland Limited |
Ireland | |
| Synopsys Italia S.r.l. |
Italy | |
| Synopsys Korea, Inc. |
Korea | |
| Synopsys LLC. |
Russia | |
| Synopsys Netherlands BV |
The Netherlands | |
| Synopsys Poland Sp.z.o.o. |
Poland | |
| Synopsys SARL |
France |
| Name | Jurisdiction of Incorporation | |
| Synopsys Scandinavia AB |
Sweden | |
| Synopsys SPb. |
Russia | |
| Synopsys Switzerland LLC |
Switzerland | |
| Synopsys Taiwan Limited |
Taiwan | |
| Synopsys Technologies Holding LLC |
Delaware | |
| Synplicity Israel, Ltd |
Israel | |
| Synplicity LLC |
California | |
| VaST Systems Technology LLC |
Delaware | |
| VCEDA Parters |
British Virgin Islands | |
| VChina Partners |
British Virgin Islands | |
| Virage Logic International |
California | |
| Virage Logic LLC |
Delaware | |
| VL BV |
The Netherlands | |
| VL CV |
The Netherlands |