# Sixth Street: portfolio, investments and team > Sixth Street is a private equity based in United States. 4 investments on record, 2 in the last 12 months, latest Oct 2026. Source: https://millionrounds.com/fund/sixth-street (Millionrounds; every figure on the page links to its filing or article) United States · [Investor](https://millionrounds.com/investors) # Sixth Street Last cheque observed Oct 2026; 4 cheques on record. Deploying now New fund $2.9B, Oct 2026 Private equity Seed Series A Series B Sustainable Development Goals Sustainability Sustainable Deploying now **100%** of best year **2** **cheques in 12 months**, 4 on record Since the last cheque **18** days **00** hrs **00** min **00** sec Median round **$750M** Cheque size, as they say **$100K – $5.0M** Rounds led **3 of 4** Sole investor **1 rounds** Pitch Sixth Street ## Sixth Street highlights - 01 2 cheques in the last 12 months - 02 Mostly Debt: 100% of its rounds - 03 Sole investor in 1 rounds, median $500M ## What they do > Filed 1 private fund offering with the SEC, the most recent in 2024-04 From their own website - **Type:** Private equity (from a list, unverified) - **Cheque size:** $100K – $5.0M as they say - **Stages:** Seed Series A Series B Growth Pre-IPO - **Sectors:** Sustainable Development Goals Sustainability Sustainable - **Based in:** DALLAS, United States - **Cold pitches:** Not stated ## The record Every round we can evidence, newest first **4 appearances** - **2026** 2 rounds - **Oct** **[Waymo](https://millionrounds.com/company/waymo)** Debt · US · Firms' own news pages **$5.0B** *Led* - **Jul** **[BridgeBio](https://millionrounds.com/company/bridgebio)** US · Firms' own news pages **$1.0B** *Led* - **2025** 1 round - **May** **[FirstLight Fiber](https://millionrounds.com/company/firstlight-fiber)** Debt · US · Palistar Capital **$120M** With 1 other - **2024** 1 round - **Aug** **[Arrowhead Pharmaceuticals](https://millionrounds.com/company/arrowhead-pharmaceuticals)** Debt · US · Firms' own news pages **$500M** *Led* 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 **A. Michael Muscolino** Officer of the General Partner i Filing they signed AM **Adam M Korn** Officer of the General Partner i Filing they signed AF **Adele Fitzsimons** Manager i Filing they signed AS **Alan Samuel Waxman** Executive Officer of the General Partner of the Issuer's General Partner, Board Member of the Sole Member of the General Partner i Filing they signed AR **Anthony Robertson** Manager i Filing they signed AB **Anton Brett** Officer i Filing they signed BM **Bornah Michael Moghbel** Officer of the General Partner i Filing they signed CM **Clint Michael Kollar** Officer of the General Partner i Filing they signed CH **Craig Hamrah** Officer i Filing they signed DM **Daniel Michael Wanek** Officer of the sole member of the Issuer's General Partner and Manager i Filing they signed DB **David Bonderman** Board Member of the Managing Member of the General Partner i Filing they signed DM **David Michael Stiepleman** Officer of the General Partner i Filing they signed HD **Hurley Doddy** Independent Trustee i Filing they signed IS **Ian Simmonds** Officer i Filing they signed JC **James Coulter** Board Member of the Managing Member of the General Partner i Filing they signed JK **James Kattan** Director i Filing they signed JM **Jennifer Michael Gordon** Officer of the General Partner i Filing they signed JY **Jessica Yeager** Officer of the General Partner i Filing they signed JM **Joshua Michael Peck** Officer of the General Partner i Filing they signed JW **Joshua William Easterly** Co-President & Co-Chief Investment Officer i Form ADV JS **Judy Slotkin** Independent Trustee i Filing they signed JM **Julian Michael Salisbury** Officer of the General Partner i Filing they signed KM **Kelly Marshall** Officer of the General Partner i Filing they signed KP **Kevin Philip** Director i Filing they signed We also hold **75** 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 **$102B** assets it manages Oct 2026 **Registered** investment adviser full reporting to the SEC - **Legal name:** Sixth Street Advisers, LLC - **SEC number:** CRD 159014 Funds on its Form ADV **129** private funds, **$67B** in gross assets · filed Dec 2024 Private equity **100** Securitised assets **23** Hedge **4** - Sixth Street TAO Partners (C), L.P. *Private equity* 69 investors $12B - Sixth Street TAO Partners (B), L.P. *Private equity* 74 investors $6.0B - Sixth Street TAO Partners, L.P. *Private equity* 8 investors $3.1B - Sixth Street Growth Partners II (A), L.P. *Private equity* 41 investors $2.0B - Sixth Street Opportunities Partners V (A), L.P. *Private equity* 44 investors $1.8B - Sixth Street Opportunities Partners V (B), L.P. *Private equity* 30 investors $1.7B - Sixth Street Opportunities Partners IV (A), L.P. *Private equity* 59 investors $1.7B - TAO (B) AIV II-A, L.P. *Private equity* $1.5B - Sixth Street Growth Partners II (B), L.P. *Private equity* 21 investors $1.5B - Sixth Street Madrone Strategic Holdings I, L.P. *Hedge* 2 investors $1.5B And 119 more on the filing. Who backs their funds ## 3 LPs on record in Sixth Street's funds - **Committed:** $2.5B - **Funds:** 11 - **Vintages:** 2012 to 2026 The institutions that put money into its funds, which the firm then invests in companies. Source: the pension's own report, latest Jun 2026. - [**Washington State Investment Board** 5 funds *$1.1B*](https://millionrounds.com/fund/washington-state-investment-board) Fund Vintage Committed Sixth Street Opportunities Partners VI 2026 $300M Sixth Street Opportunities Partners V 2022 $225M Sixth Street Opportunities Partners IV 2019 $200M Sixth Street Opportunities Partners III 2014 $166M Sixth Street Opportunities Partners II 2012 $200M - [**California State Teachers Retirement System** 6 funds *$835M*](https://millionrounds.com/fund/california-state-teachers-retirement-system) Fund Vintage Committed Sixth Street Opps Partners V 2022 $150M Sixth Street TAO Partners 2020 $250M Sixth Street Opportunities Partners IV 2019 $150M Sixth Street Cap Solutions 2019 $100M Sixth Street Opportunities Partners III 2014 $150M Sixth Street Opportunities Partners II 2012 $35M - [**Minnesota State Board of Investments** 6 funds *$525M*](https://millionrounds.com/fund/minnesota-state-board-of-investments) Fund Vintage Committed Sixth Street Opportunities Partners VI 2025 $150M Sixth Street TAO Partners Vintage 2023 2023 $100M Sixth Street Opportunities Partners V 2021 $75M Sixth Street TAO Partners (D) 2018 $100M Sixth Street TAO Partners 2018 $50M TSSP Opportunities Partners IV 2018 $50M ## What they claim to have backed From their own portfolio page (on their website) **35** of 49 we have independently watched raise [1up](https://millionrounds.com/company/1up)[Airbnb](https://millionrounds.com/company/airbnb)[Airtrunk](https://millionrounds.com/company/airtrunk)[Atvenu](https://millionrounds.com/company/atvenu)[Avidxchange](https://millionrounds.com/company/avidxchange)[Awardco](https://millionrounds.com/company/awardco)[Bloomreach](https://millionrounds.com/company/bloomreach)[Candidhealth](https://millionrounds.com/company/candid-health)[Chronograph](https://millionrounds.com/company/chronograph)[Clio](https://millionrounds.com/company/clio)[Contentsquare](https://millionrounds.com/company/contentsquare)[Databricks](https://millionrounds.com/company/databricks)[Gravitee](https://millionrounds.com/company/gravitee)[Guesty](https://millionrounds.com/company/guesty)[Heap](https://millionrounds.com/company/heap)[Kaseya](https://millionrounds.com/company/kaseya)[Keyfactor](https://millionrounds.com/company/keyfactor)[Kpler](https://millionrounds.com/company/kpler)[Kyriba](https://millionrounds.com/company/kyriba)[Lucidworks](https://millionrounds.com/company/lucidworks)[Nasuni](https://millionrounds.com/company/nasuni)[Passportinc](https://millionrounds.com/company/passport)[Payscale](https://millionrounds.com/company/payscale)[Paysimple](https://millionrounds.com/company/paysimple)[Pushpay](https://millionrounds.com/company/pushpay)[Seeq](https://millionrounds.com/company/seeq)[Seon](https://millionrounds.com/company/seon)[Smartdrive](https://millionrounds.com/company/smartdrive)[Snaplogic](https://millionrounds.com/company/snaplogic)[Sprinklr](https://millionrounds.com/company/sprinklr)[Stayntouch](https://millionrounds.com/company/stayntouch)[Stripe](https://millionrounds.com/company/stripe)[Sumup](https://millionrounds.com/company/sumup)[Vestwell](https://millionrounds.com/company/vestwell)[Visiquate](https://millionrounds.com/company/visiquate) Atlashxm Chirotouch Emplifi Fullsteam Kiteworks Logile Lumafintech Mastercontrol Mdlive Medsphere Mindbodyonline Paycor Servicechannel Volantetech Weaker than a round we watched, stronger than a list somebody sold us. A firm is far less willing to put a company on its own site that it never funded. New fund on file **$2.9B** raised in Oct 2026 From its SEC filing, not a journalist: a firm that has just raised has money to deploy. ## The cheque Seed Series A Series B Median round joined **$750M** the round, not its cheque Alone, median **$500M** Led 3 of 4 rounds **75%** - **Said size:** $100K – $5.0M - **Sole investor:** 1 rounds - **Last cheque:** Oct 2026 Rounds by stage said on their site - Debt *3* - Seed said *-* - Series A said *-* - Series B said *-* - Growth said *-* - Pre-IPO said *-* Cheques by month Led Joined Nov 2023 Oct 2026 Often in the room with - [Blue Owl](https://millionrounds.com/fund/blue-owl) 2 **Pitching Sixth Street?** 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 *→* ## Who they invest alongside The investors most often in the same rounds as Sixth Street. A count of rooms they were both in, not a relationship either has claimed. [**Blue Owl** Asset manager **2** rounds together](https://millionrounds.com/fund/blue-owl) ## Recently backed The latest companies Sixth Street put money into. [**Waymo** $5.0B · Oct 2026](https://millionrounds.com/company/waymo)[**BridgeBio** $1.0B · Jul 2026](https://millionrounds.com/company/bridgebio) ## On podcasts 4 episodes naming Sixth Street in the title, and 3 more that mention it. - [Money Maze Podcast](https://millionrounds.com/podcasts/money-maze) 9 Jul 2026 · 52 min What Do You Call an Institution That Can Play Anywhere in the Capital Stack? With Sixth Street’s Co-CIO & Co-President Julian Salisbury Mentions [Sixth Street](https://millionrounds.com/fund/sixth-street) Apple PodcastsShow page - [Growth Investor](https://millionrounds.com/podcasts/growth-investor) 28 May 2026 · 19 min Bespoke Capital for Growth Companies: Sixth Street Growth’s Mike McGinn Mentions [Sixth Street](https://millionrounds.com/fund/sixth-street)[Sixth Street Growth](https://millionrounds.com/fund/sixth-street-growth) Apple PodcastsShow page - [Invest Like the Best](https://millionrounds.com/podcasts/invest-like-the-best) 15 Jul 2025 · 1h 15m Alan Waxman - Building Sixth Street - [Invest Like the Best, EP.433] Mentions [Sixth Street](https://millionrounds.com/fund/sixth-street) Apple PodcastsShow page - [The a16z Show](https://millionrounds.com/podcasts/a16z) 22 May 2024 · 36 min Finding a Single Source of AI Truth With Marty Chavez From Sixth Street Mentions [Sixth Street](https://millionrounds.com/fund/sixth-street) Apple PodcastsShow page ### Mentioned in - [The Deal](https://millionrounds.com/podcasts/the-deal) 14 May 2026 · 25 min Alan Waxman is a Sports Superinvestor Apple PodcastsShow page - [Invest Like the Best](https://millionrounds.com/podcasts/invest-like-the-best) 8 Apr 2026 · 1h 2m Alan Waxman - Private Credit and the Modern Financial System - [Invest Like the Best, EP.466] Apple PodcastsShow page - [Growth Investor](https://millionrounds.com/podcasts/growth-investor) 26 Feb 2025 · 25 min Structured Equity Growth Investor: L2 Point’s Kerstin Dittmar Apple PodcastsShow page ## Quick answers about Sixth Street ### What does Sixth Street invest in? Sixth Street invests most often at Debt (100% of the rounds on record), in sectors such as Sustainable Development Goals, Sustainability and Sustainable. ### How active is Sixth Street? 4 investments on record, 2 of them in the last 12 months, and it led 3. The most recent was in Oct 2026. ### What has Sixth Street invested in recently? Its most recent investments on record: Waymo (Debt, Oct 2026), BridgeBio (Undisclosed round, Jul 2026) and FirstLight Fiber (Debt, May 2025). ### How big are Sixth Street's cheques? The median round it joins is $750M. It says it writes cheques of $100K to $5.0M. ### Is Sixth Street investing now? Yes: it is actively investing, with 2 investments in the last 12 months. ### Who does Sixth Street invest alongside? Most often Blue Owl (2 rounds together). ### What kind of investor is Sixth Street? Sixth Street is a private equity firm based in DALLAS, United States. ### How much does Sixth Street manage? About $102B, as regulatory assets under management (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=sixth-street) · [Is this your firm? Claim it](https://millionrounds.com/claim?org=sixth-street)