/Investor DB

Siemer Ventures — Full Portfolio

10 tracked investments · listed companies and verified rows first

Surf Airsurfair.comin𝕏NYSE: SRFMJun 2012

Surf Air Mobility operates regional air travel across the U.S. through scheduled flights, on-demand private charter booking, and electric aviation technology.

CleantechMobility & TransportationTravel & HospitalityHawthorne, US

Sudhin Shahani(Director)inOliver Reeves(Executive Officer)Tyler Painter(Director)Deanna White(Executive Officer)inJames Bailey(Director)Bruce Gonzalez(Executive Officer)

Co-investorsAnthem Venture Management, LlcBaroda VenturesBase Venture Management, Inc.Ff Venture CapitalMucker CapitalNew Enterprise Associates (NEA)+6 more

Ayannahayannah.cominJun 2013 · $1M

Ayannah provides digital financial services—including payments, commerce, and analytics on the social and mobile web—aimed at unbanked residents and migrants among the emerging middle class in developing markets.

AI & Machine LearningFintechImpact & Social GoodSaaSPasig City, PH

Miguel (Mikko) Perez(Founder)inMikko Perez(Founder & CEO)inDicky Alikpala(President, Ayannah Philippines)inTim Manimtim(CTO)Bryan Jadina(Head of Product)inNeil Vincent Palteng(Head of Growth Marketing)in

Co-investors500 GlobalGolden Gate VenturesSTRIVEBEENOSGREE VenturesLife.SREDA

CapLinkedcaplinked.comin𝕏Oct 2017 · $1.6M

CapLinked provides a secure platform for document sharing, due diligence, and managing business transactions such as deals.

CybersecurityDeveloper ToolsEnterprise SoftwareFintechSaaSManhattan Beach, US

Eric Jackson(Executive Officer, Director, Promoter)inChristopher Grey(President & Co-founder)Eric M. Jackson(Founder)Greg Brinson(CEO)Edward Chen(CTO)

Co-investors500 GlobalWestern Technology InvestmentArtha GroupConversion CapitalFounders FundIndicator Ventures+2 more

Connexityconnexity.cominAug 2012

Connexity provides performance marketing technology for retailers, combining campaign management with human analysis and access to thousands of advertising touchpoints to drive consumer engagement at scale.

AdTechE-commerceMarketing TechRetail TechSanta Monica, US

Co-investorsBonfire VenturesPersistenceRincon Venture Partners

Kalibrrkalibrr.ph

Kalibrr operates an online job marketplace connecting job seekers with employers across the Philippines, listing full-time, part-time, contractual, and internship roles.

Future of WorkHR TechMarketplaces

Co-investorsCento VenturesKickstart VenturesLearn CapitalOmidyar NetworkY Combinator

Kalibrrkalibrr.id

Kalibrr operates an online job marketplace connecting job seekers with employers across Indonesia, listing full-time positions ranging from internships to supervisory roles.

Future of WorkHR TechMarketplacesJakarta, ID

Sanuk T.(Founder)in

Co-investorsCento VenturesKickstart VenturesLearn CapitalOmidyar NetworkY Combinator

Laurel & WolfinDec 2014Defunct

Laurel & Wolf ran an online marketplace connecting customers with professional interior designers for a flat fee, providing style boards, shopping lists, and floor plans.

West Hollywood, US

Leura Fine(Founder)Brandon Kleinman(Executive Officer, Director)Leura Spielman(Executive Officer, Director)

Co-investorsArena VenturesHalogen Ventures Management Company LlcDraper AssociatesKarlin VenturesStructure CapitalUpside Partnership

Rankerranker.com𝕏Jun 2013 · $2M

Ranker operates a consumer website where users vote on and rank crowdsourced lists across topics like pop culture, entertainment, gaming, history, food, and sports.

ConsumerMedia & EntertainmentSocial

Clark Benson(Founder)in

Co-investorsBullpen CapitalDCVC (Data Collective)Launchpad LADraper AssociatesLowercase CapitalPasadena Angels+4 more

StackSocialstacksocial.comin𝕏Feb 2014

StackSocial is an online store selling discounted software licenses, apps, online courses, digital subscriptions, and consumer deals (such as Microsoft Office licenses, AI apps, and memberships) to consumers.

ConsumerE-commerceMarketplacesMedia & EntertainmentVenice, US

Josh Payne(Executive Officer, Director)inStefan Wrobelin

Co-investors500 GlobalRaptor GroupEchoVC Partners

Other

Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.

Club W

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.