Find your path to Adam
351 people in our graph share verified history with Adam — schools, employers, funds. One of them is your warm intro.
Nicholas AdamsunlockedAdam: together at Brandeis University (2003)
×4Adam: together at Massachusetts General Hospital
×6Adam: together at Brandeis University
Adam: together at Harvard Innovation Labs
About
Adam Gries is Managing Director at Authentic and an angel investor whose primary focus is aging and longevity, an interest he has held since encountering the idea of Longevity Escape Velocity in 2007. A self-taught software engineer and operational, product-focused CEO, he founded and sold four companies that collectively reached more than 80 million users, and he studied neuroscience in college, including MRI-based research at Massachusetts General Hospital. Alongside his longevity work, he invests opportunistically and is drawn to the intersection of behavior and technology.
Invests in
BiotechConsumerCrypto & Web3Deep TechHealthtech
Experience
- VitalismFoundercurrent2023 — present
- House AuthenticManaging Membercurrent2021 — presentPuerto Rico
- Harvard Innovation LabsMentor2021 — 2025
- JOORChief Product Officer2022
- Material WorldCo-Founder2018 — 2022
- OKpanda Inc. (Sold to ALC Press)Founder and CEO2013 — 2018New York City Metropolitan Area
- Product XCo-founder2011 — 2012San Francisco
- Social Expeditions (Sold to Kama Games)Co-founder and CEO2009 — 2011Global
- SGN (Social Gaming Network)Senior Software Engineer2008 — 2009Palo Alto
- Social Dynamics (Sold to Social Gaming Network)Co-Founder and CEO2007 — 2008
- NIshNash (Sold to Diningin)Co-Founder2005 — 2007Cambridge, MA
- Massachusetts General HospitalfMRI Research Associate2003 — 2006Boston
- Brandeis UniversityHebrew Instructor & Software Creator for Best Selling Hebrew Language Text Book2003 — 2005Waltham, MA
- Israel NavyPlatoon Commander1999 — 2002Haifa, Tel Aviv
Skills & more
Virtual Goods9HTML13Social Games56iPhone Application Development7Facebook API34Facebook24iOS development21iOS21Social Media32Entrepreneurship99Internet Entrepreneur11Web Development67
+12 more
LAMPNode.jsPythonGoogle App EngineMobile Game DevelopmentMonetizationStart-upsGame MechanicsUser ExperiencePHPMySQLJavaScriptLanguages Arabic · English · German · Hebrew · Italian · Japanese · Russian · Spanish
From Adam's professional profile.
Investments
Investor
InstalabKingdom SuperculturesLoyalNovosRunwayThe Explanation CompanyVital Health
Per curated public sources.
Colleagues at Quiet Capital
David Greenbaum
Partner at Quiet Capital
David Gussmann
Investor at Quiet Capital
Griffin Howard
Partner at Quiet Capital
Lee Linden
Managing Partner at Quiet Capital
Matt Humphrey
Partner at Quiet Capital
Michael Bloch
Partner at Quiet Capital
Phuong Mai
Partner at Quiet Capital
William Chmelar
Principal at Quiet Capital
Network3
Betty YangScout
Investor at Quiet Capital
David GreenbaumScout
Partner at Quiet Capital
Griffin Howard
Partner at Quiet Capital
Investors connected to Adam in public investor directories — a warm-intro map.
Frequently asked questions
- Who is Adam Gries?
- Adam Gries is Managing Director at Authentic and an angel investor whose primary focus is aging and longevity, an interest he has held since encountering the idea of Longevity Escape Velocity in 2007. A self-taught software engineer and operational, product-focused CEO, he founded and sold four companies that collectively reached more than 80 million users, and he studied neuroscience in college, including MRI-based research at Massachusetts General Hospital. Alongside his longevity work, he invests opportunistically and is drawn to the intersection of behavior and technology.
- Where does Adam Gries work?
- Adam Gries is at Quiet Capital.
- What does Adam Gries invest in?
- Adam Gries invests in Biotech, Consumer, Crypto & Web3, Deep Tech, Healthtech.
- What check size does Adam Gries write?
- Adam Gries typically writes checks of $5K – $50K.
- What companies has Adam Gries invested in?
- Investments tracked here include Instalab, Kingdom Supercultures, Loyal, Novos, Runway, The Explanation Company, Vital Health.
- Where did Adam Gries go to school?
- Adam Gries studied at Brandeis University (B.Sc., B.A.); Sophia University (Bachelor's degree, Economics).
Same school
Also attended Brandeis University110
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
+ 104 more
Also attended Sophia University39
Ryutaro HiroshimaPartner, Head of Japan at Type One VenturesAkitoshi YamadaPartner at Pantheon VenturesAbigail HitchcockPrincipal at Airbus VenturesChika NakasuExecutive Manager at Playground GlobalSantiago TenorioVenture Partner at Thundermark CapitalJaime SendagortaManaging Director at GP Bullhound
+ 33 more
Shared employers
Also worked at JOOR1
Also worked at Massachusetts General Hospital102
Ben RobbinsInvestor at GV (Google Ventures)Erin MooreInvestor at Third Rock VenturesJeb KeiperInvestor at Third Rock VenturesJefte DrijversInvestor at Third Rock VenturesDan GebremedhinPartner at Flare Capital PartnersRochelle WalenskyExecutive Partner at Flare Capital Partners
+ 96 more
Also worked at Brandeis University26
John KeiltyVenture Partner at Third Rock VenturesJennifer WeismanFund Finances at Santa Barbara Venture PartnersJosh Hoffman-SennGeneral Partner at The MBA FundEugenio SabbadiniAssociate at New Era Capital PartnersSeth SpergelManaging Partner at Merlin VenturesTepring PiquadoChief of Staff at Leonid Capital Partners
+ 20 more
Also worked at Israel Navy133
Danny AkermanCo-Founder & Managing Partner at Key1 CapitalOri IsraelyManaging General Partner at Magenta Venture PartnersYaniv SternCo-Founder, Managing Partner at Red Dot Capital PartnersEitan ReiselFounder and Managing Partner at vgamesIdo HartInvestor at Maor InvestmentsEinav GefenSVP Global Culinary Talent & Culture, Compass Group at PeakBridge VC
+ 127 more