About
One of Greybull's earliest investors, Sasha joined the firm in 2019 to source new investment opportunities and oversee portfolio companies. He brings over two decades of experience as a strategy consultant, equity portfolio manager, and entrepreneur, previously spending fourteen years as a partner and portfolio manager at Osterweis Capital Management, co-founding a wealth management startup, and consulting with Monitor Group. He holds an MBA from Harvard Business School and degrees in philosophy from Brandeis University and UMass Amherst.
Experience
- Greybull Stewardship LPManaging Partnercurrent2019 β present
- Vine Street Wealth ManagementPartner and Co-CIO2016 β 2019Mill Valley, CA
- Osterweis Capital ManagementPartner and Portfolio Manager2002 β 2016
- Monitor DeloitteConsultant1996 β 2000
Education
- Harvard Business SchoolMBA2000 β 2002
- University of Massachusetts AmherstMA1995 β 1997
- Brandeis UniversityBA1991 β 1995
Skills & more
Business Strategy3ValuationStrategy5Portfolio ManagementInvestments3Due DiligenceStart-upsStrategic PlanningPrivate Equity1Equities10Bloomberg1Alternative Investments3
+3 more
Financial ModelingAsset ManagementHedge FundsFrom Sasha's professional profile.
Same school
Also attended Harvard Business School1,818
Brad GerstnerFounder & CEO of Altimeter CapitalAileen LeeFounder & Managing Partner of Cowboy VenturesJim BreyerFounder & CEO of Breyer CapitalTim DraperFounder of Draper AssociatesMike Maples JrCo-founding Partner at FloodgateMamoon HamidPartner at Kleiner Perkins
+ 1,812 more
Also attended University of Massachusetts Amherst76
Larry BohnInvestment Team at General CatalystQuentin ClarkInvestment Team at General CatalystRavi RajamonyVice President at March Capital PartnersJason MorrisVice President, Investor Relations at Sapphire VenturesRobert SeveroPartner, Chief Compliance Officer at Sapphire VenturesJonathan BavaroAccounting Manager at Founder Collective
+ 70 more
Also attended Brandeis University57
Santiago ReganDirector of Business Development at Redpoint VenturesNicholas AdamsManaging Partner at Differential VenturesJohn KeiltyVenture Partner at Third Rock VenturesKevin GillisPartner and Chief Operating Officer at Third Rock VenturesSeth LieblichInvestment Team at 8VCAlex MorganInvestor at Khosla Ventures
+ 51 more
Shared employers
Also worked at Monitor Deloitte65
Erica WuInvestment Director at Intel CapitalCandice FaktorFounder, CEO, speaker, and investor focused on unlocking human potential in the age of AIParth DesaiPartner at Flare Capital PartnersAaron SamuelsFounder at Collide CapitalAravind RatnamChief Strategy Office, Q-Ctrl at SeafundDave BoyceDirector at Mercato Partners
+ 59 more
Colleagues at Greybull Stewardship LLC
Angela Cardy LaFon
CFO at Greybull Stewardship LLC
Blair Nagel
Investment Associate at Greybull Stewardship LLC
Danny Briskin
Operating Partner, Human Resources at Greybull Stewardship LLC
Erin Green
Marketing Manager at Greybull Stewardship LLC
Jennifer Hiatt
Operating Partner, Recruiting at Greybull Stewardship LLC
Kelly Brame
Senior Director Business Systems & Development at Greybull Stewardship LLC
Kesav Mohan
Partner Emeritus at Greybull Stewardship LLC
Kevin Mohr
Chief Financial Officer, Operating Partner at Greybull Stewardship LLC



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