Fundraising FoxRising Tide
Venture capitalPacifica · Seed–Series A · 12 people tracked
Also known as RISING TIDE FUND MANAGERS, LLC
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Investment thesis
Rising Tide backs innovative companies solving hard problems across a broad range of frontier and deep technology sectors, including healthcare and medical devices, biology and life sciences, space and communications, AI infrastructure, and financial technology. Its portfolio spans companies applying advanced science and machine learning to areas such as drug discovery, electrochemistry-based carbon conversion, optical data movement, and financial exchange infrastructure. The firm emphasizes technology that serves humanity and supports dreamers, builders, and leaders over the long term.
Source: firm website, verified Oct 13, 2026.
Team · 12 people
from the firm's website & public directories
Bethann Kasman is a lead investor at Portfolia, active across its Rising Tide Fund, Consumer Fund, and FirstStep Fund. She is CEO of Go Beyond Network, a global angel investment network she has been part of since 2009, and has invested in early-stage companies across Europe and the United States. Earlier she ran a consulting practice split between Florida and Switzerland and held faculty appointments in entrepreneurship, marketing, and strategy at Webster University's Geneva campus and the Open University's Executive MBA program.
Partner at Rising Tide who authors portfolio company write-ups on the firm's site.
Dr. Ossama Hassanein worked in technology investing for over four decades across three continents, co-managing more than $1 billion in international technology funds. He held leadership roles including EVP of Berkeley International, Chairman of Technocom Ventures, President of Newbridge Networks Holding, Senior Managing Director of Newbury Ventures, and Chairman of the Rising Tide Fund. In the 1980s he co-led mezzanine financing for over 80 Silicon Valley technology companies and later served as chairman or co-founder of seven startups that were acquired or went public.
What they invest in
from 42 of 81 portfolio companiesAI & Machine Learning ×18Biotech ×13Enterprise Software ×12Deep Tech ×11Healthtech ×11Data & Infrastructure ×9Fintech ×8Medical Devices ×8
HQs:United States×32Canada×4Nigeria×1
Who they back
founder profiles across 28 portfolio companiesFounding team size:solo founder×92 founders×83 founders×54+ founders×6
Where their founders studiedfrom 43 founders with education data
Massachusetts Institute of Technology ×4Stanford University ×4University of California, Berkeley ×3Cornell ×2Harvard University ×2MIT Sloan School of Management ×2Stanford University Graduate School of Business ×2UCLA ×2
What their founders studiedfrom 43 founders with field-of-study data
Engineering ×17Computer Science ×12Economics ×5Life Sciences ×5Mathematics & Statistics ×4Chemistry ×3Physics ×3Business & Management ×2
Where their founders worked beforefrom 43 founders with career history
Stanford University ×3Accel Partners ×2AngelList ×2Compose ×2Google ×2IBM ×2Oracle ×2Sun Microsystems ×2
Accelerator rootsportfolio companies that came through a program
17 founders hold a PhD · 5 hold an MBA (of 44 with degree data)
Investments · 81 tracked
founders shown can be your intro pathBy year:2025 · 12022 · 12021 · 12020 · 32019 · 32018 · 22016 · 112 dated
Activ Surgical develops intraoperative surgical intelligence technology for surgeons, using AR, AI, machine learning, and sensing to display physiological structures and functions not visible to the naked eye.
AI & Machine LearningHealthtechMedical DevicesBoston, US
Peter Kim(Founder)inMichael Ruehlman(Executive Officer)inTodd Usen(Executive Officer, Director)in
BoardEmily Casey(Director)Ashok Krishnamurthi(Director)inDavid Wells(Director)
Co-investorsReimagined VenturesAlumni VenturesArtis VenturesBasecamp FundCastor VenturesCota Capital+8 more
AdStage publishes articles and analysis about digital advertising platforms such as Facebook and Google Ads, covering ad costs, policy changes, and campaign strategy.
AdTechData & InfrastructureMarketing TechMedia & Entertainment
Jason WuinSahil Jain(Founder)in
Co-investors500 GlobalXG VenturesForte VenturesFreestyle Capital
ALICE Technologies offers a construction "optioneering" platform that uses AI to help general contractors create, explore, and update construction schedules to reduce risk, cost, and build time.
AI & Machine LearningConstruction TechSaaSSan Francisco, US
René Morkos(Founder)in
Co-investorsCreative VenturesBlackhorn VenturesBrick Mortar VenturesFuture VenturesGaingelsGRIDS Capital+9 more
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Armory provides continuous deployment software that helps development teams automate and manage application releases across their infrastructure at scale, with built-in safety and security controls.
Data & InfrastructureDeveloper ToolsEnterprise SoftwareSan Francisco, US
Isaac Mosquera(CTO)inBen Mappen(Chief Customer Officer)inDaniel R. Odio(Founder)Lonne Jaffe(Director)Phil Boyer(Director)Rashmi Gopinath(Director)
Co-investorsBase Venture Management, Inc.Crosslink CapitalGaingelsInsight PartnersJavelin Venture PartnersLumia Capital+26 more
Aspect Biosystems develops bioprinted tissue therapeutics using a platform that combines AI-powered bioprinting, computational design tools, therapeutic cells, and biomaterials to create implantable allogeneic tissues.
AI & Machine LearningBiotechLongevity
Tamer Mohamed(Founder)inSam Wadsworth(Founder)inSimon Beyer(Founder)inLeela Paris(Chief Technical Operations Officer)inMike Scott(Chief Development Officer)inRay Smith(Chief Financial Officer)in
Co-investorsAngel ForumCivilization Ventures Management, LlcInBC Investment Corp.JDRF T1D FundPage One VenturesPallasite Ventures+6 more
Astranis manufactures small, high-powered geosynchronous satellites equipped with advanced digital processing technology for global telecommunications and connectivity services.
Advanced ManufacturingDeep TechHardwareSpace TechSan Francisco, US
John Gedmark(CEO)inRyan McLinko(CTO)inMike Mancini(Executive Officer)Siamak Ebadi(Lead RF Engineer)inHall Chen(RF Payload Design)inShraddha Pandya(Talent Acquisition)
Co-investorsAndreessen HorowitzATEL VenturesBlack FlagBoxGroupCantos VenturesCherubic Ventures+87 more
Atia Vision develops OmniVu, a modular shape-changing dual-optic intraocular lens (IOL) that uses the eye's natural accommodative mechanism to restore near, intermediate, and distance vision for cataract patients.
BiotechHardwareHealthtechMedical DevicesCampbell, US
Henry Chen(Director)Claudio Argento(Director)Mariam Maghribi(Executive Officer, Director)Amr Salahieh(Director)Casey Gordon(Director)
Co-investorsAmed VenturesThe Capital PartnershipDelos CapitalShangBay Capital LLC
Ayar Labs develops co-packaged optics (CPO) technology for AI infrastructure, enabling optical connectivity between thousands of GPUs across data center racks.
AI & Machine LearningDeep TechHardwareSemiconductorsSan Jose, US
Mark Wade(Founder)inAlex Wright-Gladstein(Founder)inChen Sun(Founder)Milos Popovic(Founder)Rajeev Ram(Founder)Vladimir Stojanovic(Founder)
Co-investorsNVIDIAAlumni VenturesBasecamp FundBerkeley FrontierBlue Bear VenturesCastor Ventures+26 more
Bioelectronica develops hardware and software tools for accelerated antibody discovery using single-cell protein secretion sorting combined with AI-driven sequence analysis.
AI & Machine LearningBiotechDeep TechMedical DevicesReno, US
Co-investorsCo-Win Ventures
CareSkore offers an AI and machine learning platform for healthcare providers that aggregates and normalizes patient data to predict population health risks and generate regulatory reports such as PQRS, HEDIS, and MACRA.
AI & Machine LearningDigital HealthHealthtech
Co-investorsCota CapitalLiquid VenturesStorm Ventures
Castle builds trust infrastructure for the modern internet, helping organizations detect and prevent fraud and account takeover attacks.
CybersecurityDeveloper ToolsEnterprise SoftwareSaaSSan Francisco, US
Johan Brissmyr(CEO)inSebastian Wallin(CTO)inMax Nussenbaum(Founder)inScott Lowe(Founder)inTim Dingman(Founder)in
BoardShardul Shahin
Co-investorsFirst Round CapitalIndex VenturesY CombinatorF-Prime CapitalFundersClubWalking Ventures+8 more
Cloudera is a hybrid platform for data, analytics, and AI, serving enterprises and data teams.
AI & Machine LearningCloud ComputingData & InfrastructureEnterprise SoftwareSanta Clara, US
Amr Awadallah(Founder)inMike Olson(Founder)inChristophe Bisciglia(Founder)inJeff Hammerbacher(Founder)inOwen O'Malley(Founding team member (early Hadoop architect))inCharles Sansbury(Chief Executive Officer)in
Co-investorsAccelCanas CapitalDag VenturesGlynn Capital ManagementGreylock PartnersGV (Google Ventures)+13 more
CoinList operates a platform for token sales, pre-IPO stocks, equities, and funds, serving as infrastructure for financial markets and payments onchain.
Crypto & Web3Data & InfrastructureFintech
Brian Tubergen(Founder)inJoshua Slayton(Founder)in
Co-investorsAccompliceAgman PartnersBlockchain CapitalBlockchain CoinvestorsCoinFundCollab+Currency+19 more
The Connected Data Company connects businesses to a network of external data partners, then optimises and activates that data for insights, decision-making, and debt collection optimisation.
AI & Machine LearningData & InfrastructureFintechSanta Clara, US
Geoff Barrall(Executive Officer, Director)
BoardBrad O'Neill(Director)Christopher Woods(Director)
Co-investorsAurelia VenturesMaven Capital Partners
Early consumer NFT use case launched in 2017.
Mack Flavelle(Founder)
Co-investorsDapper LabsAndreessen HorowitzAnimoca BrandsBalaji SrinivasanCoinFundDigital Currency Group+10 more
Dapper Labs is a venture studio building products and communities at the intersection of culture and emerging technology, focused on digital ownership, data control, and decentralized platforms for creators and collectors.
ConsumerCreator EconomyCrypto & Web3Sector AgnosticVancouver
Roham Gharegozlou(Founder)inDieter Shirley(Founder)inMikhael Naayem(Founder)inJody Rebak(Executive Officer)inMik Naayem(Founder)
BoardDavid Pakman(Director)in
Co-investorsA.Capital Venturesa16z cryptoAndreessen HorowitzAppWorks VenturesBlockchain CoinvestorsBond Capital Management+46 more
Eridan builds Software Defined Radios for Private 5G networks, using a proprietary Switch-Mode Direct Polar transmitter with Gallium Nitride power stages to deliver higher signal fidelity and lower power consumption than conventional radios.
AI & Machine LearningDeep TechEnterprise SoftwareHardwareIoTRoboticsSemiconductorsSunnyvale, US
Doug Kirkpatrick(Founder)inVivek Pathak(Executive Officer)inDouglas A Kirkpatrick(Executive Officer, Director)Amy Lamboley(Executive Officer)inSusan Kamin(Executive Officer)Paul Draxler(Executive Officer)in
Co-investorsDiamond Edge VenturesEvolution VC PartnersMonta Vista CapitalPage One VenturesSand Hill AngelsSilicon Catalyst+3 more
Exo is a company backed by leading venture capital and corporate investors focused on innovative technologies, with particular emphasis on healthcare, bioelectronic medicines, materials science, and deep technology solutions.
AI & Machine LearningBiotechDeep TechHealthtechMedical Devices
Yusuf Haque(Founder)in
Co-investorsBold Capital PartnersCreative VenturesPage One VenturesTDK VenturesIntel CapitalOSF Ventures+6 more
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Fly.io provides infrastructure and platform services for deploying and running applications in a distributed, globally-connected environment.
Cloud ComputingData & InfrastructureDeveloper ToolsEnterprise SoftwareChicago, US
Michael Dwan(Founder)Jerome Gravel-Niquet(Founder)inKurt Mackey(Founder)inScott Johnston(Executive Officer, Director)Matthew Cunningham(Executive Officer)Thomas Ptacek(Founder)
Co-investorsAbstract VenturesAndreessen HorowitzDell Technologies CapitalElysium VenturesFrialeGeodesic Capital+15 more
GRObio (GRO Biosciences) develops protein therapeutics using non-standard amino acids (NSAAs) via its GRO platform, aiming to improve protein potency, stability, and function.
BiotechDeep TechHealthtechCambridge, US
Daniel J Mandell(Chief Executive Officer)Tracey Lodie(Executive Officer)inChristopher Gregg(Director)
BoardMing Fang(Director)Bruce Beutel(Director)Dan Becker(Director)
Co-investorsLeaps by BayerREDMILEAlumni VenturesDigitalis VenturesDreamers VCAccess Industries+3 more
Ledger is a brokerage and advisory firm specializing in casualty insurance-linked securities (ILS), connecting insurers and reinsurers with institutional capital providers.
FintechInsurTechUnited States, US
Samir Shah(CEO)inRyan Saul, AReinJulien Brissonneau(CSO)Aymeric Rabot(Founder)Mark Shoun(Data Scientist)Arjun Sanya(Product Designer)
Co-investors10T FundAccelCrosscut VenturesDraper Goren BlockchainHemisphere Ventures LLCJude Gomila+18 more
Loop Genomics developed long-read sequencing technology that used synthetic long reads to enable full-length sequencing of DNA and RNA molecules on standard short-read sequencers.
AI & Machine LearningBiotechDeep TechHealthtechMedical DevicesSan Francisco, US
Tuval Ben-Yehezkel(CEO)in
Co-investors11.2 CapitalFusionY CombinatorDN CapitalKhosla VenturesTSVC+1 more
Crypto data, research and disclosure platform covering 40,000+ assets; acquired by Blockworks in June 2026.
Ryan Selkis(Founder)inDan McArdle(Founder)Eric Turner(Founder)
Co-investorsAnthemis VentureBlockchain CapitalBlockchain CoinvestorsCoinbase VenturesFabric VenturesFenbushi Capital+20 more
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Molecular Assemblies uses a Fully Enzymatic Synthesis (FES) technology to produce long, pure, and accurate synthetic DNA oligonucleotides, up to 400 bases, without post-synthesis purification.
BiotechDeep TechNew MaterialsSan Diego, US
J. William Efcavitch, Ph.D.(Treasurer and Chief Scientific Officer)Michael J. Kamdar(President, Chief Executive Officer and Secretary)Bill Efcavitch(Founder)Curt Becker(Founder)
BoardDavid Hwang(Director)Larry Stambaugh(Chairman of the Board of Directors)
Co-investors11.2 CapitalDCVC (Data Collective)iSelect FundKeshif VenturesAlexandriaArgonautic Ventures+2 more
OneChronos develops execution platforms for electronic trading using machine learning and mechanism design, serving institutional investors and traders.
AI & Machine LearningFintechMarketplacesNew York City, US
Stephen Johnson(Founder)inKelly Littlepage(Founder)inRichard Suth(Co-founder)inIris McAtee(Head of Engineering)Sonny Song(Founding Software Engineer)Blaise Sheppard(The Fin in Fintech)
Co-investorsAmino CapitalBoxGroupDCVC (Data Collective)Newbury VenturesPage One VenturesY Combinator+3 more
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Parade makes organic cotton sleep and loungewear for families and babies, using GOTS-certified materials produced under fair trade standards in India.
ConsumerDirect to ConsumerWellness & FitnessVancouver, CA
Co-investorsEvolution VC PartnersGaingelsLerer HippeauMaveronPrehypeStripes+2 more
Pathmind applies deep reinforcement learning to industrial simulations and digital twins, helping engineers optimize operations and supply chains with performance gains, and then implements these optimized policies in live systems.
Developer ToolsEnterprise SoftwareSan Francisco, US
Chris Nicholson(CEO)inAdam Gibson(Board Director)
Co-investorsHemi Ventures, LlcY CombinatorAgrolimen VenturesBuckley Ventures Management Company LlcExponent CapitalFundersClub+16 more
Pivo provides bank accounts, debit cards, and digital invoicing tools to truck owners and drivers in Africa, with plans to expand into credit and expense management products.
FintechLagos, NG
Ijeoma Akwiwu(COO)inIjeoma Akwiwu Nkiru Amadi-Emina(Founder)Ijeoma Jacquelyn(Founder)Nkiru Amadi-Emina(President)
Co-investorsFirstCheck AfricaRising Tide Africa (RTA)Sprint VcVentures PlatformVestedWorldY Combinator+13 more
Develops tools to formulate and manufacture nanoparticles used as medicines; acquired by Danaher in 2021.
BiotechVancouver
Euan Ramsay(Executive Officer)inJames Taylor(Founder)inAndrew Booth(Director)R. James Taylor(Executive Officer, Director)Joe Victor(Executive Officer, Director)Daniel Nixon(Director)
Co-investorsBDC Industrial Innovation Venture FundInnovative Solutions CanadaPage One VenturesTelegraph Hill Partners5AM Ventures
PuraCath Medical develops disinfection technology for catheter connections designed to reduce infection risk in healthcare settings.
BiotechHealthtechMedical DevicesSilicon Valley, US
Julia Rasooly(CEO)in
Co-investorsCota CapitalGeekdomStartXTransPacific Venture Partners
Quanergy develops 3D LiDAR sensing systems and perception software for physical security, smart cities, and industrial automation.
AI & Machine LearningCybersecurityDeep TechHardwareIoTSunnyvale, US
Tianyue Yu(Executive Officer, Director, Promoter)inLouay Eldada(Executive Officer, Director, Promoter)inEnzo Signore(CEO & Co-Founder)inAlexander Turkot(Board Member, Director, and Co-Founder)in
BoardTamer Hassanein(Director)inSteven Beringhause(Director)
Co-investorsAllied Venture PartnersCanas CapitalG SquaredJacket River Capital PartnersManhattan Venture PartnersRed Sails Investment+5 more
Quilt provides a data platform for life sciences teams to organize, manage, and collaborate on scientific data stored in AWS.
AI & Machine LearningBiotechData & InfrastructureDeveloper ToolsEnterprise SoftwareHealthtechSan Francisco, US
Kevin Moore(CEO)inAneesh Karve(CTO)Rob Newman(Director of Engineering)Ernest Prabhakar(Director of Engineering)
Co-investorsAlumni VenturesJude GomilaOlima VenturesStreamlined VenturesVertex VenturesY Combinator+12 more
Senso builds infrastructure that acts as a verified-context layer for AI agents, enabling organizations to ensure that AI answers align with their actual ground truth.
AI & Machine LearningData & InfrastructureEnterprise SoftwareFintechToronto, CA
Saroop Bharwani(Founder)inThomas Nelson(Founder)inAndy Tran(Product Manager)
Co-investorsEight CapitalLuge CapitalMaiora Rebel VenturesMendoza VenturesNEXT AIRebel Fund+7 more
Sixa provides a cloud-based computer accessed through a client application, allowing users to run software on remote infrastructure rather than local hardware.
Developer ToolsEnterprise SoftwareSan Francisco, US
Mykola Minchenko(CEO)Evgeniy
Co-investorsAVentures CapitalGagarin Capital PartnersRanch VenturesTaver CapitalY CombinatorAgrolimen Ventures+10 more
San Francisco, US
Christian Nicholson(Executive Officer, Director)Adam Gibson(Executive Officer, Director)
Co-investorsFundersClubPi CampusGMO VenturePartnersGovtech FundGreatPoint VenturesHemi Ventures, Llc+11 more
Solarea Bio develops plant-sourced living synbiotics (probiotics plus prebiotics) as medical foods targeting inflammatory conditions, starting with bone loss in women with osteopenia.
BiotechHealthtechWellness & FitnessWaltham, US
ILISSA LARIMORE(Executive Officer)inGERARDO TOLEDO(Executive Officer, Director)ERIC SCHOTT(Executive Officer)
BoardANULA JAYASURIYA(Director)inMATTHEW WALKER(Director)inNEAL BHADKAMKAR(Director)in
Co-investorsJoyance PartnersOlive Tree CapitalBold Capital PartnersDigitalDx VenturesGISEV Family OfficeS2G Investments+2 more
Staked provides a staking dashboard for reporting and running Ethereum validators, now integrated into Kraken's staking platform.
Crypto & Web3
Co-investorsBlockchain CoinvestorsBollinger Investment GroupDigital Currency GroupDreamers VCFabric VenturesGlobal Brain+7 more
Statflo provides a business texting platform that enables brands to conduct one-to-one customer conversations at scale.
AI & Machine LearningEnterprise SoftwareMarketing TechSaaSSales TechToronto, CA
Co-investorsElsewhere PartnersExtreme Venture PartnersExtreme Venture Partners LLPGarage CapitalLaurier Startup FundRound13 Capital+2 more
Developing a breakthrough cellular targeted particle therapy based on BNCT
Co-investorsArtis Ventures
Teampay (by Paystand) is an expense management and spend control platform for finance teams that automates expense submission, approval routing, receipt capture, and accounting coding through integrations with ERP systems like NetSuite and Dynamics 365.
Enterprise SoftwareFintechSaaSCalifornia, US
Andrew Hoag(Founder)in
Co-investorsAlumni VenturesCrosscut VenturesEvolution VC PartnersGaingelsR136 VenturesSand Hill Angels+2 more
Financial services and credit lines for startups and SMEs with blockchain-based cross-border payments.
Huntsville, US
Rachael Marie Jackson(Executive Officer, Director)Richard Holloway(Director)Robert Thurber(Director)Lee Dannelly(Executive Officer, Director)David Kingsbury(Executive Officer, Director)Daniel Windham(Director)
Co-investorsAGE CryptoCircle VenturesCOTU VenturesDigital Currency GroupBECO CapitalGlobal Ventures+1 more
Trust Machines develops applications built on the Bitcoin network to expand the utility and value of Bitcoin.
Crypto & Web3
Co-investorsDigital Currency GroupHivemind Capital PartnersU First Capital
Twelve transforms CO2 into chemicals, fuels, and materials through carbon transformation technology.
Advanced ManufacturingCleantechClimate TechHealthtechNew MaterialsMoses Lake, US
Nicholas Flanders(Founder)inEtosha Cave(Founder)inKendra Kuhl(Founder)inAndrew Cleeland(Executive Officer, Director)in
BoardMarc-Henri Galletti(Director)Nimesh Shah(Director)
Co-investorsBreakout VenturesDCVC (Data Collective)Dolby Family VenturesFifth WallAdvantage Partners Inc.Aera VC+36 more
Unnatural Products is a drug discovery platform company that develops synthetic macrocycles to target previously undruggable disease targets.
AI & Machine LearningBiotechDeep TechMedical DevicesSanta Cruz, US
Cameron Pye(Co-Founder & CEO)inJoshua Schwochert(Co-Founder & CSO)in
BoardVasudev Bailey(Director)in
Co-investorsAbstract VenturesArtis VenturesAsset Management CompanyBetter Ventures Central LlcBlue Bear VenturesColorcon Ventures+9 more
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Creator of EVA, an Enterprise Voice Assistant that enhances meeting productivity through AI and speech recognition.
Co-investorsCisco InvestmentsDubai Angel InvestorsFelicis VenturesGreycroftGV (Google Ventures)Mindset Venture+1 more
Volta develops a hardware and software platform for genomics sample preparation that automates the extraction of biological information.
AI & Machine LearningBiotechDeep TechHardwareHealthtechMedical DevicesRoboticsBoston, US
Udayan Umapathi(Founder)inPatrick ShinMagali Soumillon(Senior Director)Will Langford(Product Engineer)Liam Masters(Software Engineer)Niranjan Vissa(Head of Software)
Co-investorsBlindspot Ventures Management CoMana VenturesSoma CapitalThe E14 FundY CombinatorAcequia Capital (AceCap)+6 more
Womply built software for small businesses including CRM, marketing, and reputation management tools; it later processed Paycheck Protection Program applications for sole proprietors and 1099 workers through a technology platform provided to SBA-approved lenders.
Data & InfrastructureFintechMedia & EntertainmentSaaSSan Francisco, US
Toby Scammell(Founder)inJeremy RichardsonCory C.(Founder)in
Co-investors500 GlobalAsset Management CompanyEnspire CapitalMerus CapitalSageview CapitalStreamlined Ventures+1 more
YesGraph uses machine learning to analyze social connections and suggest which contacts users should invite to an app or website, helping applications improve referral and invite conversion rates.
Enterprise SoftwareMarketing TechSan Francisco, US
Ivan Kirigin(CEO)inRahul Vohra(Investor)inCoco Conway(Software Engineer)
Co-investorsFelicis VenturesY CombinatorAccelAndreessen HorowitzBloomberg BetaCC11 LLC+5 more
Other
Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.
AmberdataAyarBashBraveClanHQDatatronDelivery AgentDownstreamEnableEoniteEvonetixExoFinaeoFuelHiroImmersvInvisible LabsKelzalKrakenMetawaveNXM LabsPactParlioRbcReachServiceSkullySmart CSMSourceeasyThe OceanWelink
Exits · 7
7 acquisitions · showing 3Armoryacq. by HarnessLoop Genomicsacq. by Element BiosciencesStakedacq. by Kraken
Portfolio news
latest coverage across their companies
Ayar Labs · siliconangle.com · Sep 10, 2026
Cloudera · SiliconANGLE · Aug 19, 2026
Fly.io · superbcrew.com · Aug 7, 2026
Womply · womply.com · Jun 25, 2026
Astranis · finsmes.com · May 7, 2026
Messari · trysignalbase.com · Mar 25, 2026
Unnatural Products · finance.yahoo.com · Mar 16, 2026
Solarea Bio · biospace.com · Oct 6, 2025
Frequently asked questions
- How many investments has Rising Tide made?
- Rising Tide has 81 tracked investments, 7 of which have exited, including 1 dated in the last 24 months.
- What stage does Rising Tide invest at?
- Rising Tide invests at the Seed, Series A stages.
- What sectors does Rising Tide focus on?
- Rising Tide focuses on AI & Machine Learning, Biotech, Crypto & Web3, Data & Infrastructure, Deep Tech, Digital Health, Fintech, Healthtech, Longevity, Medical Devices, Space Tech.
- Where is Rising Tide located?
- Rising Tide is headquartered in Pacifica, US.
- Who does Rising Tide co-invest with?
- Rising Tide most often shares deals with Page One Ventures, Y Combinator, Gaingels, among 288 tracked co-investors.
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