🦊/Investors

Checkmate Capital Group LLCFull Portfolio

18 tracked investments · listed companies and verified rows first

Coya Therapeuticscoyatherapeutics.comin𝕏NASDAQ: COYA

Coya Therapeutics is a clinical-stage biotechnology company developing regulatory T cell (Treg) therapeutic modalities to treat neurodegenerative, autoimmune, and metabolic diseases.

BiotechHealthtechHouston, US

David Snyder(Executive Officer)inFred Grossman(Executive Officer)inHoward Berman(Executive Officer, Director)inAndrea Goldstein(Executive Officer, Director)Jani Tuomi(Director)Shawn M. Titcomb(Director)

TELA Biotelabio.comin𝕏NASDAQ: TELA

Offers soft tissue repair solutions combining naturally sourced tissue with polymer; lead product OviTex for hernia repair (NASDAQ: TELA), based in Malvern, PA.

BiotechMalvern, US

Antony Koblish(Founder)inFrancis Conway(Executive Officer)Maarten Persenaire(Executive Officer)Christine Arasin(Executive Officer)

BoardKevin Rakin(Director)inAshley Freidman(Director)

Co-investorsEssex Woodlands Healthcare PartnersHighCape CapitalOrbiMedSignet Healthcare Partners1315 CapitalRTW Investments L.P.

Austrianovaaustrianova.comin𝕏Apr 2026✓ verified

Austrianova is a biotech company that manufactures cell-based products using encapsulation technology and GMP-grade processes.

BiotechDeep TechHealthtechLongevityMedical DevicesSingapore, SG

Dr. Brian Salmons(CEO & President)Prof. Walter H. Günzburg(Chairman & CTO)

Co-investorsUntroD Capital

Altis Biosystemsaltisbiosystems.comin𝕏

Altis Biosystems builds RepliGut®, human intestinal tissue models grown from human intestinal stem cells that provide human-relevant preclinical data for drug absorption, metabolism, toxicity, and disease modeling.

BiotechDeep TechHealthtechMedical DevicesDurham, US

Christopher Sims(Executive Officer)inJimmy Smedley(Executive Officer)inSamuel Franklin(Director)Joseph McMahon(Director)Michael Biron(Executive Officer, Director)

BoardChristopher Perkins(Director)

Co-investorsAtlanta Technology AngelsCentral Texas Angel NetworkHatteras Venture PartnersIDEA NCJohnson Venture PartnersVentureSouth

CropX (fomerly Varigate Ltd)cropx.comin𝕏

CropX develops digital farming solutions for growers and agribusinesses to optimize agronomic decisions through soil sensors, precision irrigation, and data analytics.

AgTechAI & Machine LearningIoT

Tomer Tzachin

Co-investorsArmada Investment AGBosch VenturesGermin8 VenturesNZ Growth Capital PartnersPacific ChannelPresidio Ventures+3 more

Earth Holdingsearth-holdco.com

Organics by Gosh is a regional composting company based in Austin, Texas that processes yard trimmings and food waste from residential and commercial sources, producing high-quality compost and blended soils for landscapers and contractors.

AgTechCircular EconomyCleantechClimate TechImpact & Social GoodAustin, US

Lactigalactiga.comin𝕏Nov 2020

Lactiga is a biotechnology company developing mucosal antibody therapies based on secretory IgA antibodies derived from human breastmilk.

BiotechDeep TechHealthtech

Rikin Mehta(Co-founder & CEO)Rikin Mehta, PharmD/JD(CEO | Co-founder)Viraj Mane, PhD(Chief Scientific Officer | Co-founder)in

Co-investors1517

Lynxlynx.bioin𝕏

LynxBio (Lynx Biosciences) is a biotech company developing immuno-oncology and immunology therapies using a proprietary patient-based ex vivo disease biology platform combined with a multiomics approach for drug discovery.

AI & Machine LearningBiotechDeep TechSan Diego, US

Chorom Pak(Founder)in

Co-investorsCove FundFlare Capital Partners

Maiabiotechmaiabiotech.comin𝕏

MAIA Biotech is a clinical-stage biopharmaceutical company developing telomere-targeting cancer therapies, with a lead compound (THIO) based on a telomerase-targeting therapeutic approach.

BiotechHealthtechChicago, US

Sergei M. Gryaznov(Chief Scientific Officer)Jeffrey C. Himmelreich(Head of Finance)Vlad Vitoc(Chief Executive Officer and Chairman)Ngar Yee Louie(Director)

BoardCristian Luput(Director)Jean-Manasse Theagene(Director)

Monarch Biomonarch-bio.com

Monarch Biosciences develops and commercializes medical device and biotechnology products based on Thin Film Nitinol technology.

BiotechMedical DevicesNew Materials

NeuroSigmaneurosigma.comAug 2016

NeuroSigma is a bioelectronic medical device company that makes non-invasive external trigeminal-nerve stimulation systems to treat chronic neurological and neuropsychiatric disorders.

Digital HealthHealthtechMedical DevicesLos Angeles, US

Leon Ekchian(Executive Officer, Director)Lodwrick M. Cook(Director)

BoardKirk Calhoun(Director)James Hindman(Director)

Precision Livestockprecision-livestock.comin𝕏

Precision Livestock provides a machine vision camera system that monitors cattle feed bunks and feeding behavior around the clock, converting the data into graphs, charts and alerts.

AgTechAI & Machine LearningIoT

Co-investorsNextFab Ventures

Radiance Therapeuticsradiancetherapeutics.comMay 2018

HealthtechTucson, US

Laurence John Marsteller(Executive Officer, Director)Harry Allan George(Executive Officer, Director)

Sana Healthsana.ioin

Sana Health develops an audiovisual device intended to help users improve physical recovery and mental well-being, targeting relief and more restful states of mind.

Digital HealthHealthtechMedical DevicesMental HealthLafayette, US

Richard Hanbury(Founder)in

Co-investorsClick VenturesFlucas VenturesHarmonix FundHealthtech CapitalMarram VenturesMonozukuri Ventures+5 more

Sitefuelsitefuel.comin

SiteFuel provides on-site fuel delivery and fuel management services for large construction projects, including data center builds, temporary power generators, and fleet fueling.

Construction TechEnergyLogistics & Supply Chain

Soteriasoteria.ioinMay 2016

Soteria provides cybersecurity advisory services and solutions, including managed detection and response (MDR), virtual CISO support, domain monitoring, and Microsoft 365 risk management.

CybersecurityEnterprise SoftwareSaaSCharleston, US

Glenn Starkman(Co-Founder)inCHRISTOPHER O'ROURKE(Executive Officer)

Co-investors5AM VenturesRoche Venture Fund

Triumvira Immunologicstriumvira.comin𝕏

Triumvira is a clinical-stage immuno-oncology company developing autologous and allogeneic T cell therapeutics for cancer treatment.

BiotechHealthtechMedical DevicesAustin, US

TERESA MCROBERTS(Executive Officer)inPAUL LAMMERS, MD, MSc(Executive Officer, Director)inJON IRVIN(Executive Officer)in

BoardDANIEL JANSE(Director)JURGEN ECKHARDT(Director)ELIZABETH WILLIAMS(Director)

Co-investorsB Capital GroupB4 CapitalLeaps by BayerNorthpond VenturesOceanpine Capital

Other

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

Elucidbio

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.