/Investor DB

Research Corporation Technologies — Full Portfolio

31 tracked investments · listed companies and verified rows first

Esperance Pharmaceuticalsesperancepharma.comJun 2019✓ verified

Esperance develops targeted oncology therapeutics designed to selectively kill cancer cells, including chemotherapy-resistant cells, via a proprietary Cationic Lytic Peptide (CLYP) platform, membrane-disrupting peptides, and antibody drug conjugates.

BiotechHealthtechHouston, US

Hector Alila(Executive Officer, Director)Ross Barrett(Director)Peter Hoang(Director)Sonia Deggs(Executive Officer)Carola Leuschner(Executive Officer)

BoardJoseph Lovett(Director)in

Co-investorsLouisiana Funds

Pheontxpheontx.comin✓ verified

Pheon Therapeutics develops targeted oncology treatments, focusing on antibody-drug conjugates (ADCs) for cancer therapy.

BiotechHealthtechMedical Devices

Co-investorsAtlas VentureBiotechnology Value FundForbionLightspeed Venture PartnersTCG Crossover

Npphotonicsnpphotonics.comin

NP Photonics designs and manufactures fiber-based photonics products, including narrow-linewidth single-frequency fiber lasers, high-power fiber lasers, multi-channel laser systems, fiber amplifiers, injection seeders, mid-infrared fiber sources, and ASE sources.

Advanced ManufacturingDeep TechDefense TechHardwareNew MaterialsTucson, US

Co-investorsShepherd Ventures

Q'Apel Medicalqapelmedical.comin

Q'Apel Medical designs purpose-built devices for neurovascular and stroke care, developing tools focused on catheter access and navigation through complex vascular pathways.

HardwareHealthtechMedical DevicesFremont, US

R. King Nelson(Executive Officer, Director)inChristopher Martin(Director)J. Avi Roop(Director)Scot Huennekens(Director)

BoardCarter McNabb(Director)

Co-investorsRC CapitalSoleus Capital

s2.devs2.devin𝕏Jan 2024 · $16M

S2.dev builds infrastructure services and tools for developers.

Cloud ComputingData & InfrastructureDeveloper ToolsEnterprise SoftwareSan Francisco, US

Shikhar Bhushan(Founder)inStephen Balogh(Founder)inDwarak Govind Parthiban(Founder)inMehul ArorainCristian Caciucin

Co-investorsGrayscale VenturesMaterialized View CapitalOrange CollectivePioneerTranspose Platform ManagementUncorrelated Ventures+11 more

seqWellseqwell.comin𝕏Apr 2022

seqWell develops reagents and technologies for next-generation sequencing library preparation, serving academic and institutional research clients.

BiotechDeep TechBeverly, US

Thomas Grant(Executive Officer)inDaniel Calvo(Executive Officer, Director)JoeJackJoseph Mellor(Executive Officer, Director)Joseph Mellor, Ph.D.(Executive Officer, Director)

Co-investorsBroadOak Capital Partners

Other

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

AlchemiaAlerion BiomedicalAPT PharmaceuticalsAragen Bioscience, LLCArana Therapeutics, LtdBioCisionBionomicsBioVentures AustraliaCatalyst Biosciences Inc.Coronis Medical Ventures, LLCCryoFluor Therapeutics LLCCylene PharmaceuticalsDisperSol TechnologiesFullerene International CorporationKerberos Proximal Solutions Inc.Leto Medical LLCOncoGenex TechnologiesParinGenix Inc.S2 GenomicsSertoli Technologies Inc.Spirogen Ltd.Therapeutic Human Polyclonals, Inc.Valeo Medical Inc.Varix Medical Corp.VasoNova, Inc.

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.