# Onex: portfolio, investments and team > Onex is a private equity based in Canada. 5 investments on record, latest May 2015. Portfolio, stages, co-investors and team. Source: https://millionrounds.com/fund/onex (Millionrounds; every figure on the page links to its filing or article) Canada · [Investor](https://millionrounds.com/investors) # Onex Filed with the SEC to raise a fund in Nov 2026, closing $47M. Last cheque observed May 2015. Email Private equity Quiet New fund $47M, Nov 2026 Series A Series B Growth Electronics Mobile Impact Investing Follow Onex and see its new cheques in your feed. [Start following](https://millionrounds.com/login?join=1&why=follow&next=%2Ffund%2Fonex) Cheques on record **0%** of best year **0** **cheques in 12 months**, 5 on record Since the last cheque **4184** days **00** hrs **00** min **00** sec Median round **$83M** Rounds led **0 of 5** Sole investor **5 rounds** Mostly in **United States, 80%** Pitch Onex ## Onex highlights - 01 5 rounds on record - 02 Mostly Venture: 100% of its rounds - 03 Sole investor in 5 rounds, median $83M ## What they do > We manage and invest capital on behalf of our shareholders and institutional investors. From their own website - **Type:** Private equity (from a list, unverified) - **Cheque size:** Not stated - **Stages:** Series A Series B Growth - **Sectors:** Electronics Mobile Impact Investing - **Based in:** Toronto, Canada - **Cold pitches:** Not stated ## The record Every round we can evidence, newest first **5 appearances** - **2015** 1 round - **May** **[Jack's Family Restaurants](https://millionrounds.com/company/jack-s-family-restaurants)** US **Undisclosed** Sole investor - **2014** 1 round - **Nov** **[Advanced Integration Technology](https://millionrounds.com/company/advanced-integration-technology)** US **Undisclosed** Sole investor - **2004** 3 rounds - **Nov** **[Compagnie Generale de Geophysique](https://millionrounds.com/company/compagnie-generale-de-geophysique)** Venture · FR **$85M** Sole investor - **Jun** **[ResCare](https://millionrounds.com/company/rescare)** Venture · US **$81M** Sole investor - **Mar** **[ResCare](https://millionrounds.com/company/rescare)** Venture · US **$83M** Sole investor An announcement gives the size of the round, not the size of this investor's cheque: the only rounds that imply a cheque are those where they were the sole named investor. ## The team Named by the firm itself, on a filing, its Form ADV or its company registration **24 named** AM **Amir Motamedi** Managing Director of the General Partner of the Agent i Filing they signed AJ **Andrew J. Sheiner** Managing Director i Filing they signed AM **Anthony M. Munk** Managing Director, Onex Investment Corp. i Filing they signed AS **Anthony S. Morgan** Director of General Partner of General Partner i Filing they signed CA **Christopher A. Govan** Director of General Partner of General Partner i Filing they signed DC **David Copeland** Director of General Partner of General Partner i Filing they signed DJ **David J. Mansell** Managing Director i Filing they signed DS **David S. Hirsch** Managing Director i Filing they signed DF **Donald F. West** Principal and Director of General Partner of General Partner i Filing they signed DW **Donald W. Lewtas** Chief Financial Officer i Filing they signed EU **Edward Udall Gilpin** Director i Form ADV ER **Ewout R. Heersink** Senior Managing Director i Filing they signed GW **Gerald Wilfred Schwartz** Chairman and Chief Executive Officer i Filing they signed JK **John Karl Mack** Director i Form ADV JM **John McCoy** Principal and Director of General Partner of General Partner i Filing they signed JT **John Troiano** PRINCIPAL AND DIRECTOR OF GENERAL PARTNER OF GENERAL PARTNER i Filing they signed JS **Joshua S. Hausman** Principal and Director of General Partner of General Partner i Filing they signed KS **Konstantin S. Gilis** Managing Director i Filing they signed KS **Konstantine S. Gilis** Managing Director i Filing they signed MM **Matthew Murphy** Director of the GP of the GP i Filing they signed MR **Matthew Ross** Director of General Partner of General Partner i Filing they signed NS **Nigel Stewart Wright** Co-Head of Onex Partners and Director (Onex Partners Manager GP Ulc) i Form ADV PT **Popatia Tawfiq** Co-Head of Onex Partners i Form ADV RM **Robert Michael Le Blanc** PRINCIPAL AND DIRECTOR OF GENERAL PARTNER OF GENERAL PARTNER i Filing they signed We also hold **65** people at this firm from the lists this database was built from: a weaker source than the filings, since a list does not say when a title ended. Login to see them. ## What the register says From the firm's own filings with the SEC, which it must file accurately by law **$53B** assets it manages, 3 advisers combined Oct 2026 **Registered** investment adviser full reporting to the SEC - **Legal name:** ONEX Credit Advisor, LLC - **SEC number:** CRD 160923 Funds on its Form ADV **76** private funds, **$39B** in gross assets · filed Mar 2024 Securitised assets **34** Private equity **31** Hedge **8** - Onex Partners V L.P. *Private equity* 64 investors $7.5B - Onex Partners IV L.P. *Private equity* 76 investors $4.1B - Onex Partners V-B L.P. *Private equity* 17 investors $2.4B - Onex Partners III L.P. *Private equity* 94 investors $1.0B - OCP CLO 2014-6, LTD *Securitised assets* 20 investors $886M - Onex Credit Lending Partners I L.P. *Hedge* 43 investors $870M - Onex FOX Co-Invest L.P. *Private equity* 20 investors $868M - Onex FOX L.P. *Private equity* 17 investors $803M - Onex Partners Ranger CV L.P. *Private equity* 16 investors $795M - OCP CLO 2018-15, LTD *Securitised assets* 16 investors $589M And 66 more on the filing. Who backs their funds ## 2 LPs on record in Onex's funds - **Committed:** $1.6B - **Funds:** 6 - **Vintages:** 2004 to 2019 The institutions that put money into its funds, which the firm then invests in companies. Source: the pension's own report, latest Mar 2026. - [**California State Teachers Retirement System** 5 funds *$875M*](https://millionrounds.com/fund/california-state-teachers-retirement-system) Fund Vintage Committed Onex Partners V 2019 $250M Onex Partners IV 2014 $200M Onex Partners III 2008 $175M Onex Partners II 2006 $150M Onex Partners I 2004 $100M - [**California Public Employees' Retirement System (CalPERS)** 2 funds *$716M*](https://millionrounds.com/fund/california-public-employees) Fund Vintage Committed Onex Partners V-B 2018 $456M Onex Partners IV 2014 $261M ## Companies it bought Acquisitions by the firm itself **Survitec** **$680M** Jan 2015 **SIG Combibloc** **$4.7B** Nov 2014 **York Risk Services Group** **$1.3B** Jul 2014 **American Medical Response** **Undisclosed** Feb 2005 **EmCare** **Undisclosed** Feb 2005 New fund on file **$47M** raised in Nov 2026 From its SEC filing, not a journalist: a firm that has just raised has money to deploy. ## The cheque Series A Series B Growth Median round joined **$83M** the round, not its cheque Alone, median **$83M** Led 0 of 5 rounds **0%** - **Sole investor:** 5 rounds - **Last cheque:** May 2015 Rounds by stage said on their site - Venture *3* - Series A said *-* - Series B said *-* - Growth said *-* Cheques by year Led Joined 2004 2015 **Pitching Onex?** Put them on your fundraising board with this record on the card, and follow them to hear when they write a new cheque. Add to your CRM *→* ## Quick answers about Onex ### What does Onex invest in? Onex invests most often at Venture (100% of the rounds on record), in sectors such as Electronics, Mobile and Impact Investing. ### How active is Onex? 5 investments on record, 0 of them in the last 12 months. The most recent was in May 2015. ### How big are Onex's cheques? The median round it joins is $83M. ### Does Onex lead rounds? Rarely, if at all: none of its 5 investments on record names it as the lead. ### Where does Onex invest? Most of the companies it backs are in the United States (80%) and France (20%). ### Is Onex investing now? No investments in the last 12 months; the latest was in May 2015. ### What kind of investor is Onex? Onex is a private equity firm based in Toronto, Canada. ### How much does Onex manage? About $53B, as regulatory assets under management, 3 advisers added together (Oct 2026). ## Raising now? Find the investors who back rounds like yours, and keep every conversation on one fundraising board. Find similar investorsOpen your CRM Built from the rounds we watched, its filings and its own website, refreshed every night. [How we count](https://millionrounds.com/methodology) · [Report a correction](https://millionrounds.com/corrections?slug=onex) · [Is this your firm? Claim it](https://millionrounds.com/claim?org=onex)