Spark Capital — 2015 Investments
13 investments dated 2015 · listed companies and verified rows first · show all
Affirm provides a point-of-sale financing platform that allows consumers to make purchases and pay over time, available online and in-store through its Affirm Card and browser extension integrations.
ConsumerE-commerceFintechRetail TechSan Francisco, US
Max Levchin(Founder)inNathan Gettings(Founder)Libor Michalek(President)inRobert O'Hare, CFAinAlex Rampell(Founder)Jeff Kaditz(Founder)
Co-investorsAndreessen HorowitzBattery VenturesCaffeinated CapitalClocktower VenturesCraft VenturesFelicis Ventures+19 more
Talkspace is an online mental health care platform that provides research-backed therapy and psychiatric services covered by insurance, allowing users to connect with licensed therapists and psychiatrists through text, audio, or video.
Digital HealthHealthtechMental Health
Oren Frank(Founder)inRoni Frank(Founder)inJon Cohen, M.D.inJon Cohen(Chief Executive Officer and Director)inShadi Catterina, MPHin
Co-investorsCompoundHDS CapitalNorwest Venture PartnersQumra CapitalRevolutionRunway Venture Partners+15 more
Massachusetts developer of cloud-native subscriber management and virtual broadband network gateway software, acquired by Ciena in 2022.
Billerica, US
Dino Di Palma(Executive Officer, Director)inFrancis J. Cusick(Executive Officer)
BoardStefan Dyckerhoff(Director)Louis Toth(Director)Bruce McClelland(Director)
Board seatTodd Dagres· per SEC Form D
Co-investorsComcast VenturesSutter Hill Ventures
CrowdRise is an online fundraising platform that enables individuals and organizations to raise money for charitable causes and personal needs.
FintechMarketplacesLos Angeles, US
Edward Norton(Co-founder)Shauna Robertson(Co-founder)Robert Wolfe(CEO)Jeffrey Wolfe(Co-founder)inRobert W.(Founder)in
BoardFred Wilson(Director)in
Board seatBijan Sabet· per SEC Form D
Co-investorsLightbankUnion Square Ventures (USV)Bezos ExpeditionsIndex VenturesUTA Ventures
Harmonix Music Systems is a video game developer that creates music and rhythm-based games.
ConsumerGamingMedia & EntertainmentBoston, US
Alex Rigopulos(Founder)Eran Egozy(Founder)Michael Verrette(Executive Officer)Steve Janiak(Executive Officer, Director)Andrew Sung(Executive Officer)Walter Somol(Executive Officer)
Board seatNabeel Hyatt· per SEC Form D
Co-investorsKfundPresence CapitalSOSVFoundry
<UNKNOWN>
San Francisco, US
Bastian Lehman(Founder & CEO)Sam Street(Founder)inSean Plaice(Founder)inBastian Lehmann(Founder)
BoardLee Fixel(Director)Scott Banister(Director)in
Board seatNabeel Hyatt· per SEC Form D
Co-investorsAngelPadBrighter CapitalCraft VenturesCrosslink CapitalEntrée CapitalExpansion Venture Capital+61 more
Signpost provides AI-powered customer communication and lead management for home service businesses across HVAC, plumbing, electrical, roofing, and related trades.
AI & Machine LearningMarketing TechSaaSNew York, US
Stuart Wall(Executive Officer, Director)inLuke Wilson(CEO)
BoardJustin LaFayette(Director)John Buchanan(Director)Adam Marcus(Director)
Board seatTodd Dagres· per SEC Form D
Co-investorsGV (Google Ventures)Hercules Capital, Inc.HighBar PartnersKensington Capital Partners LimitedMI VenturesScout Ventures
Carta is a cloud-based ERP platform for private capital markets that manages cap tables, equity administration, fund management, and valuations for startups, private companies, and venture funds globally.
Enterprise SoftwareFintechSaaSSan Francisco, US
Henry Ward(Founder)inManu Kumar(Founder)inCharly Kevers(Chief Financial Officer)inJeff Perry(Chief Revenue Officer)inNick Avery(Chief People Officer)inNicole Baer(Chief Marketing Officer)in
Co-investors1818 Venture Capital4DX VenturesA*Adventure FundAlign VenturesAlumni Ventures+81 more
Perk provides AI and automation that handles routine administrative tasks — travel, expenses, invoices, and payments — for employees, while giving companies visibility and configurable controls for policy, governance, and risk.
AI & Machine LearningEnterprise SoftwareFintechSaaSTravel & HospitalityBoston, US
Avi Meir(Founder)inJavier Suarez(Founder)inADAM SALOMON(Executive Officer)JEFF COLLINS(Executive Officer)TED HASTINGS(Executive Officer)SUROJIT NIYOGI(Executive Officer, Director)
Co-investorsAmplo VenturesAtomicoBlue Owl CapitalClaltechD&FG ElementsFELIX CAPITAL+17 more
Slack is an AI-powered communication platform that consolidates conversations, applications, and customer interactions in a single workspace for businesses.
Enterprise SoftwareFuture of WorkSaaSSan Francisco, US
Cal Henderson(Founder)inStewart Butterfield(Founder)inEric Costello(Founder)Lidiane Jones (CEO)(Founder)Serguei Mourachov(Founder)
Co-investors1991 VenturesAccelACME CapitalAcrew CapitalAglae VenturesAndreessen Horowitz+47 more
Stack Exchange operates a network of question-and-answer communities where users ask and answer questions across topics such as board games, mathematics, and other subject areas.
ConsumerMedia & EntertainmentSocialNew York, US
Avram Joel Spolsky(Executive Officer, Director)Michael Howard Pryor(Executive Officer, Director)Jack Sinclair(Executive Officer)inJeff Szczepanski(Executive Officer)in
BoardBrad Burnham(Director)inNeil Rimer(Director)in
Co-investorsFounder CollectiveOnStartupsUnion Square Ventures (USV)Andreessen HorowitzBezos ExpeditionsIndex Ventures
Other
Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.
Cruise Automation, Inc.EShares
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.



































































