/Investor DB

G+D Ventures — Full Portfolio

12 tracked investments · listed companies and verified rows first

Blockbrainblockbrain.com

Antonius Gress(Founder)Mattias Protzmann(Founder)Nam Hai Ngo(Founder)

Co-investors13books CapitalMätch VC

Brighter AIbrighter.aiin𝕏Series A · Jun 2022

brighter AI develops AI-based anonymization technology for video and image data, protecting identities in video content while preserving data utility.

AI & Machine LearningCybersecurityData & InfrastructureEnterprise SoftwareSaaSBerlin, DE

Marian Klee(Managing Director, Co-Founder and Former CEO)inLars Larsen(Managing Director)

Co-investorsArmilar Venture PartnerseCAPITAL ENTREPRENEURIAL PARTNERSEssentia VentureseCapital Entrepreneurial Partners AG

Build38 GmbHbuild38.com𝕏Pre-Seed · Dec 2018acquired by OneSpan

Build38, acquired by OneSpan, provides AI-powered runtime and at-rest protection for mobile banking applications, defending against tampering, hooking, repackaging, and API abuse.

AI & Machine LearningCybersecurityFintechSaaS

Co-investorsCriteria Venture TecheCAPITAL ENTREPRENEURIAL PARTNERSKickstart Innovation

Censecense.cominJun 2026

Cense provides automated crypto compliance due diligence for banks, collecting and normalizing wallet, exchange, and transaction data to reconstruct clients' digital asset portfolios and generate audit-ready reports.

Crypto & Web3CybersecurityFintech

Co-investorsRabo Corporate VenturingRabo Investments

Nano Corpnanocorp.frin𝕏

NANO Corp builds a software-only network observability platform and probe that captures and normalizes raw network traffic (L2–L7) into contextualized intelligence for SOC teams, covering IT, OT, and AI blind spots.

AI & Machine LearningCybersecurityData & Infrastructure

François Courvoisier(Founder)in

Co-investorsElaia

Patchstackpatchstack.comin𝕏Sep 2024

Patchstack is a security platform that helps make open-source software safer.

CybersecurityDeveloper ToolsNot explicitly stated

Oliver Sild(Founder)in

Co-investorsKarma VenturesSpecialist VCThorgate VenturesTrueSight VenturesTrind Ventures

Roseman Labsrosemanlabs.comin

Roseman Labs provides an encrypted computing platform using Multi-Party Computation to enable organizations to analyze sensitive data while keeping the underlying datasets always encrypted and protected.

AI & Machine LearningCybersecurityData & InfrastructureDeep TechEnterprise SoftwareUtrecht, NL

Toon SegersinRoderick RodenburginNiek Boumanin

Co-investorsNP-Hard VenturesGolden Egg Check Capital B.VMatterwave VenturesMozilla Ventures

Salvsalv.comin

Salv builds an anti-financial-crime platform providing AML, KYC, and fraud detection tools, along with a network that connects organisations to fight crime collaboratively.

CybersecurityFintechSaaSTallinn, EE

Taavi(Founder & CEO)inJeff McClelland(Founder)inSergei Rumjantsev(Founder)inTaavi Tamkivi(Founder)in

Co-investorsFf Venture CapitalFly VenturesFlyer One VenturesPassion CapitalSpecialist VCMaximilian Tayenthal+1 more

Tenzirtenzir.comin𝕏Jun 2023

Tenzir builds a pipeline engine that gives security teams direct control over their data, challenging vendor lock-in in the security data operations space.

AI & Machine LearningCybersecurityData & InfrastructureEnterprise Software

Matthias Vallentinin

Co-investorseCAPITAL ENTREPRENEURIAL PARTNERSeCapital Entrepreneurial Partners AG

Yieldsyields.ioin𝕏Jan 2023

Yields provides software for managing risks and compliance in traditional and AI models across their entire lifecycle, serving regulated organizations like financial institutions and companies preparing for AI regulation.

AI & Machine LearningEnterprise SoftwareFintechSaaSFlanders, BE

Jos Gheerardyn(CEO and Co-founder)inSébastien Viguié(Head of Regulatory Affairs & Co-founder)in

Co-investorsimec.istartPamica NVVolta Ventures

Other

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

555 Bryant StreetTremau

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.