Oak HC/FT — 2023 Investments
7 investments dated 2023 · listed companies and verified rows first · show all
Truepill provides API-connected healthcare infrastructure that lets partner companies offer prescribing, telehealth, lab testing, diagnostics, and pharmacy fulfillment under their own brand.
AI & Machine LearningDigital HealthHealthtechSaaSSan Francisco, US
Umar Afridi(Founder)inSid Viswanathan(Founder)inSiddarth Viswanathan(Director)Varun Boriah(Senior Vice President \u0026 GM, Diagnostics)inPradeepta Dash(Vice President Engineering)Mark Daisy(Senior Sourcer)
Board seatAnn Lamont· per SEC Form D
Co-investorsAmity VenturesFundersClubInitialized CapitalOptum VenturesTranspose Platform ManagementTuesday Capital+10 more
Author Health provides mental health and behavioral care for patients covered by Medicare, Medicare-Medicaid dual-eligible plans, and Medicare Advantage/Special Needs Plans, including the GUIDE program.
Digital HealthHealthtechMental Health
Katherine Hobbs, MD MPHin
Co-investorsFlare Capital PartnersGeneral AtlanticInitialized Capital
Black Ore builds intelligent infrastructure for tax and financial services, automating execution and scaling personalized advice for firms, businesses, and individuals.
AI & Machine LearningEnterprise SoftwareFintechSaaS
Eyal Shinar(Founder)in
Co-investorsAndreessen HorowitzAudaciousGeneral CatalystHAWKTAILLionBirdFounders Fund+7 more
Ledge provides AI agents that automate the financial close process for accounting teams, running close checklists that pull data, prepare reconciliations, flux analysis, workpapers, and journal entries with review and approval built in.
AI & Machine LearningFintechSaaSSanta Monica, US
Tal Kirschenbaum(Founder)inAsaf Kotzer(Founder)inAriel Weiss(Founder)inLuke Weber(Executive Officer, Director)Adam Neff(Executive Officer, Director)
Co-investorsAmplify.LAFJ LabsNew Enterprise Associates (NEA)PICUS CAPITALVertex Ventures IsraelSpider Capital+1 more
Main Street partners with rural healthcare providers—including private practices, rural health clinics, critical access hospitals, and community health centers across rural America—to help them operate in a value-based care model.
Digital HealthHealthtech
Brad Smith(CEO)
Co-investorsCVS Health VenturesEcho Health VenturesFrist Cressey VenturesHLM Investment PartnersLRVHealthOptum Ventures+1 more
Notable is an AI platform for healthcare organizations that uses AI agents to automate administrative and operational work across patient access, revenue cycle management, and care operations.
AI & Machine LearningDigital HealthHealthtechSan Mateo, US
Justin White(Founder)inPranay Kapadia(Founder)inAdam Ting(Founder)inJustin White, PhD(Co-Founder & CTO)Aaron Neinstein, MD(Chief Medical Officer)inRyan Pfeffer(Head of Engineering)in
Co-investors8VCEnsemble LabsF-Prime CapitalFelicis VenturesGreylock PartnersICONIQ+4 more
Other
Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.
Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.
















.png)




















