/Investor DB

Robin Capital — Full Portfolio

60 tracked investments · listed companies and verified rows first

Almetradeltia.aiJun 2026

Almetra (rebranded as Deltia) builds AI-powered analytics and monitoring systems for manufacturing operations, combining computer vision and sensor data to help factories identify bottlenecks and improve productivity.

Advanced ManufacturingAI & Machine LearningEnterprise SoftwareBerlin, DE

Max Fischer(Co-founder and CEO)in

PartnerRobin Haak· solo GP

Co-investorsCavalry VenturesCombination VCsandstorm.vcTranspose Platform ManagementUnderline VenturesBlisce+3 more

Almetraalmetra.aiJun 2026

Almetra builds AI for manufacturing by combining computer vision, sensor data, and manufacturing expertise to help industrial teams understand production processes, identify bottlenecks, and improve operations.

Advanced ManufacturingAI & Machine LearningEnterprise SoftwareRoboticsBerlin, DE

Co-investorsCritical VenturesLinden CapitalMerantix CapitalNAPUnderline VenturesBlisce

Alongalongspace.comin𝕏

Along provides a buyer engagement platform with AI-powered deal management tools designed to help B2B sales teams improve deal predictability and close rates through data-driven insights.

AI & Machine LearningEnterprise SoftwareSaaSSales Tech

Julian(Co-founder)Freddy(Co-founder)

PartnerRobin Haak· solo GP

Co-investorsHeartfelt CapitalHEARTFELT_Siesta Ventures

Arcaarcaclimate.comAug 2026

Arca develops industrial carbon mineralization technology that accelerates reactions between CO₂ and alkaline rocks and industrial byproducts to permanently store carbon, generating carbon credits.

CleantechClimate TechDeep Tech

Bethany Ladd(Founder)inGreg Dipple(Founder)Peter Scheuermann(Founder)Rron Rexha(Founder)

Co-investorsLowercarbon CapitalAntlerDraper B1Enzo VenturesGeneral CatalystIndex Ventures+2 more

Arcaarcadigital.app

PartnerRobin Haak· solo GP

Arcosarcos-global.comSep 2026

Arcos is a company focused on protecting critical infrastructure, operating in the security and defense technology market with an emphasis on strengthening Europe's technological sovereignty.

CybersecurityDeep TechDefense Tech

Co-investorsHTGFPactBayern Kapital

ARX Roboticsarx-robotics.comin

ARX Robotics develops robotics and sensor systems, with a stated focus on defense applications that protect people and support European sovereignty and security.

AI & Machine LearningDeep TechDefense TechHardwareRoboticsMunich, DE

Marc Wietfeld(Co-founder & CEO)Marc Wietfeld Maximilian Wied(Founder)Maximilian Wied(Founder & CFO)Stefan Roebel(Founder)Stefan Röbel(Founder & COO)

PartnerRobin Haak· solo GP

Co-investorsHV CapitalHeliad AGOmnes CapitalProject A VenturesProject VenturesScale Capital+3 more

atmioatmio.com

Atmio provides hardware and software for emission monitoring across gas infrastructure including pipelines, distribution networks, and storage facilities.

Climate TechEnergyEnterprise SoftwareFrankfurt, DE

Marius Krüger(Founder)in

PartnerRobin Haak· solo GP

Co-investorsHCVCNotion CapitalNucleus CapitalSquareOne

Batch Roboticsbatch-robotics.comin

Batch Robotics develops robotics software and systems to automate small-batch manufacturing operations.

Advanced ManufacturingAI & Machine LearningRobotics

DanielinPhilippin

PartnerRobin Haak· solo GP

Co-investorsNucleus Capital

Bio Orbitbioorbit.spacein

BioOrbit produces pharmaceutical-grade crystals in microgravity environments via space-based facilities, enabling development of biologic drugs and treatments for patients.

BiotechDeep TechSpace TechLondon, GB

Katie King(Founder)in

PartnerRobin Haak· solo GP

Co-investors7percent VenturesAb Capital Holding BVAIR CapitalAloniqAlpha FundsAuxxo+4 more

Bountibounti.aiin

Bounti.ai offers AI tools for real estate agents, including B.Claw, an AI agent that connects to Gmail, calendar, MLS, and CRMs to triage inbox, generate CMAs, follow up on pipeline, and schedule, plus a visual marketing toolkit for photo enhancement, virtual staging, listing videos, and social content.

AI & Machine LearningMarketing TechPropTechSaaSSan Jose, US

Uzair A(Founder)Ashar Rizqi(Founder)inMatt Cooley(Founder)inUzair A.(Founder)inBrian Mitchell(Chief Strategy Officer)in

Co-investors2.12 AngelsBloomberg BetaGaingelsIBB VenturesMS&AD VenturesOctave+4 more

Bountibounti.coin𝕏

Bounti provides a software platform for frontline operations management, consolidating tasks, training, compliance, and communication for multi-location businesses.

Enterprise SoftwareFuture of WorkSaaSNot stated, DE

PartnerRobin Haak· solo GP

Co-investorsblueworld.groupVentech

colarecolare.co

PartnerRobin Haak· solo GP

Co-investorsAcadian Ventures Management, Llc

Dextergetdexter.coin𝕏

Dexter uses AI to analyze supplier invoices and contracts for procurement teams, identifying opportunities to reduce spending through consolidation and detection of off-contract or leaked expenses.

Enterprise SoftwareFintechSaaSBerlin, DE

Bella Wu(CEO)inVincent Garrigues(CTO)inCaterina Kiehntopf(COO)in

PartnerRobin Haak· solo GP

Co-investorsFundersClubY CombinatorGeneral CatalystRockstart

Dotbasedotbase.orgin

Dotbase builds software that structures clinical documentation and links care data to patient outcomes in real time, mapping treatment decisions to their real-world impact.

AI & Machine LearningData & InfrastructureDigital HealthHealthtechMedical DevicesSaaS

PartnerRobin Haak· solo GP

Evasive Roboticsevasive-robotics.com

Evasive Robotics develops EvaLib, a real-time motion planning software library that coordinates multiple robots in a shared workspace, handling collision avoidance, trajectory optimization, and multi-robot choreography on standard hardware.

Advanced ManufacturingDeep TechRobotics

Co-investorsVanagon

Eyvaeyva.aiinDec 2024

Eyva is an AI platform for product intelligence in the beauty and personal care industry.

AI & Machine LearningMarketing TechSaaS

PartnerRobin Haak· solo GP

Co-investorsEarlybird Venture CapitalTrue.Venista VenturesBek VenturesSuperAngels VenturesTrue Global Ventures

Freestyle Chessfreestyle-chess.com𝕏

Freestyle Chess presents chess games and events, sharing highlights and a picture gallery from its competitions.

Media & EntertainmentSports Tech

Jan Henric Buettner(Founder)Magnus Carlsen(Founder)

PartnerRobin Haak· solo GP

Co-investorsADVANTAGEFJ LabsLeft Lane Capital

Glassflowgetglassflow.io

PartnerRobin Haak· solo GP

GlassFlowglassflow.devin𝕏

GlassFlow is an ingestion tool that sits between data sources and ClickHouse, handling historical backfills, change data capture from PostgreSQL, MySQL, and MongoDB, schema evolution, deduplication, and data normalization.

Data & InfrastructureDeveloper ToolsSaaS

Armend Avdijaj(Founder)inAshish Bagri(Founder)

Co-investors3cubed VenturesRoosh VenturesUpfront VenturesAndreessen HorowitzNotion Capital

Goodfitgoodfit.ioin

GoodFit offers a B2B prospecting platform with a "Prioritize and Segment" capability that lets sales and marketing teams rank and group target accounts to focus outreach.

AI & Machine LearningData & InfrastructureSaaSSales Tech

Aleksander Bury(Founder)inHarrison Rose(Founder)

PartnerRobin Haak· solo GP

Co-investorsNotion CapitalInovia Capital

Grafitgrafit.pro

Grafit is a CRM for the construction/building trades (BTP) that helps companies produce accurate quotes and estimates using reference times and supplier price catalogs.

Construction TechSaaSSales Tech

PartnerRobin Haak· solo GP

Co-investorsKima Ventures

Graswaldgraswald.aiMar 2024

Graswald AI is an AI production studio that generates studio-quality fashion imagery, including flatlays, on-model PDP shots, product video, and campaign content, with brand-customizable avatars, lighting, and poses.

AI & Machine LearningE-commerceMarketing Tech

Julius Harling(Founder)in

PartnerRobin Haak· solo GP

Co-investorsAngel InvestSupernode GlobalFOV VenturesHTGFICONIQ CapitalL Catterton+1 more

Ground Agrounda.deSep 2026

Ground A develops ground-to-air directed-energy laser systems for air defense.

Deep TechDefense TechHardware

PartnerRobin Haak· solo GP

Co-investorsOVNI CapitalAbacon CapitalVsquared Ventures

Helicity Spacehelicityspace.comin

Helicity Space develops fusion-based space propulsion and power technology intended to drive deep space transports for human and robotic exploration, national security, and commercial space missions.

Deep TechEnergySpace TechPasadena, US

Stephane Lintner(Co-Founder)inDr. Setthivoine You(Chief Scientist | Co-Founder)Marta Calvo(Operations & Co-Founder)inSetthivoine You(Chief Scientist & Co-Founder)

PartnerRobin Haak· solo GP

Co-investorsChaos VenturesE2MC VenturesGaingelsUrania VenturesAirbus VenturesLockheed Martin Ventures

HyImpulsehyimpulse.dein𝕏

HyImpulse develops hybrid rocket propulsion systems and launch vehicles powered by paraffin-based technology to provide affordable, reliable access to low-Earth orbit for smallsat operators and space services customers.

Deep TechHardwareSpace TechNeuenstadt, DE

Christian(CEO)MarioKonstantin(COO)Ulrich(CTO)Christian Schmierer(Founder)Konstantin Tomilin(Founder)

Co-investorsGIMIC VenturesJoin CapitalAce Capital PartnersBayern KapitalBW Capital

Kombokombo.devin

Kombo provides a unified API platform that integrates HRIS, ATS, LMS, and payroll systems, allowing B2B companies to offer hundreds of pre-built integrations to their customers without building custom connectors.

Developer ToolsEnterprise SoftwareFuture of WorkSaaSBerlin, DE

Alexander Kübel(Founder)inAike Hillbrands(Founder)inFabian Rothfuß(Founder)inAlexander Kuebel(Founder)inNiklas Higi(Co-Founder \u0026 Platform Lead)Arne Gebert(CTO)

PartnerRobin Haak· solo GP

Co-investorsAcadian Ventures Management, LlcVolition CapitalY Combinator468 CapitalASDF VenturesToubkal Partners

Marble Imagingmarble-imaging.de𝕏

Marble Imaging develops Earth observation data processing and analytics solutions, leveraging satellite imagery and geospatial intelligence for commercial and institutional applications.

AgTechAI & Machine LearningClimate TechData & InfrastructureDeep TechSpace TechBremen, DE

Robert HookDr. Gopika SureshAlexander Epp

PartnerRobin Haak· solo GP

Co-investorsAuxxo

Mindsurancemindsurance.de

PartnerRobin Haak· solo GP

Co-investorsHyperNest

Moonscalemoonscale.comin

Moonscale provides an AI-powered sales automation platform that uses interactive AI advisors to pitch products, qualify leads, book meetings, and close deals on websites and landing pages.

AI & Machine LearningSaaSSales Tech

Georgi Anastasov(Founder)in

PartnerRobin Haak· solo GP

Co-investorsEQT Ventures

Naronaro-api.com

PartnerRobin Haak· solo GP

Co-investorsLoric Ventures

neuralsatneuralsat.space

NeuralSat provides high-throughput optical and RF communication links, in-orbit distributed compute, and AI hardware clusters for realtime decision-making in space.

AI & Machine LearningHardwareSpace Tech

Nuno Labsnuno-labs.de

Nuno Labs has developed a hardware-based solar forecasting system that predicts photovoltaic power generation, built by a team with backgrounds in mathematics, engineering and energy.

CleantechEnergyHardware

Co-investorsXPRENEURS

Ontoraontora.comin𝕏Seed

Ontora provides an AI agent that conducts parallel interviews with employees across an organization to map business processes and identify bottlenecks in operations, sales, and finance.

AI & Machine LearningEnterprise SoftwareSaaSSan Francisco, US

Leon Iwanowitsch(CEO)inMaximilian Arnold(COO)inDavid Korn(CTO)in

Co-investorsY CombinatorAI Strategy InstituteAndreessen HorowitzCombination VC

Pactospactos.aiinSep 2025

Pactos is a German AI-powered software platform that manages temporary staffing and vendor relationships for enterprises.

AI & Machine LearningEnterprise SoftwareHR TechGermany, DE

Philipp Eckert(Founder)in

PartnerRobin Haak· solo GP

Co-investorsblueworld.groupHTGFSuperAngels Ventures

Paypercutpaypercut.coin

Paypercut provides a single payment layer that lets online-first businesses accept and manage payments across multiple European markets through one setup instead of juggling several providers and contracts.

Enterprise SoftwareFintechSaaS

Gareth Walsh(Founder)inStoil Vasilev(Founder)in

PartnerRobin Haak· solo GP

Co-investorsAraya VenturesConcentricFelix JahnPassion CapitalSMOK VenturesMain Set+2 more

Penzillapenzilla.dein

Penzilla provides a digital platform and full-service solution for German companies to manage occupational pension schemes (bAV), including consultation, administration, and payroll integration.

Enterprise SoftwareHR TechSaaS

Christoph Leser(Founder)in

PartnerRobin Haak· solo GP

Co-investorsAcadian Ventures Management, LlcDelin VenturesLoric Ventures

Phacetphacetlabs.comin

Phacet provides an AI agent platform that automates financial and business processes like invoice verification, month-end close, and supplier review by connecting to existing enterprise tools without requiring migration or code.

AI & Machine LearningEnterprise SoftwareFintechSaaS

Nicolas Marchais(Co-Founder & CEO)in

PartnerRobin Haak· solo GP

Co-investorsEmblemKima VenturesMotier VenturesOrigins

Proofsproofs.io

PartnerRobin Haak· solo GP

Co-investorsDating Group

Reltixreltix.dein

reltix provides property management services for residential condominiums (WEGs), rental properties, and commercial real estate in Germany, serving property owners, family offices, developers, and asset managers.

Enterprise SoftwarePropTechDüsseldorf, DE

Andreas Plakinger(Founder)Jan Oliver Horstmann(Founder)in

PartnerRobin Haak· solo GP

Co-investorsTenity

Rotomaterotomate.aiinJun 2026

Rotomate develops AI-powered condition monitoring software that analyzes machine sensor data to provide maintenance insights and actions for industrial plants.

Advanced ManufacturingAI & Machine LearningIoTSaaSHelsinki, FI

Jesse Miettinen(Co-Founder & CTO)in

PartnerRobin Haak· solo GP

Co-investorsKvantedAccelAngel Invest

SaleSquezesalesqueze.cominJun 2024

SaleSqueze provides a CPQ tool that lets customers of outdoor living businesses configure products in 3D and receive instant quotes, replacing manual quoting.

SaaSSales Tech

Leon Panjtar(Founder)inAmbroz Bajec-Lapajne(Founder)

PartnerRobin Haak· solo GP

Co-investorsUnderline VenturesFortech Investments

sci2scisci2sci.com

Sci2Sci builds Integrity Cortex, a neurosymbolic memory layer that turns enterprise documents and data into executable code to extract facts, track dependencies, and verify information against source while detecting AI hallucinations.

AI & Machine LearningData & InfrastructureEnterprise Software

Simsalasimsimsalasim.netinNov 2024

A provider of eSIM technology designed to enable global connectivity for end consumers.

New York, US

Kurosch Daniel Habibi(Executive Officer, Director)Tillman Zschucke(Executive Officer, Director)

BoardLars Hinrichs(Director)

PartnerRobin Haak· solo GP

Sky Spyskyspy.aiin

Sky Spy develops signals intelligence (SIGINT) technology for real-time RF tracking in contested electromagnetic environments on the battlefield.

Deep TechDefense TechHardware

Co-investorsCrosscourt VenturesExpeditionsSunfish Partners

Spare Itspare-it.comin

Spare-it offers an AI-powered waste intelligence platform that helps organizations measure, report, and reduce in-building waste using battery-operated smart scales, a mobile web app, and dashboard/API analytics down to the building, floor, and bin level.

AI & Machine LearningClimate TechIoT

Laurent MEUNIER(Founder)in

PartnerRobin Haak· solo GP

SureInsurein.deinAug 2023 · $4.4M

SureIn is a Berlin-based insurance technology startup building a risk and insurance management platform for small and medium-sized businesses.

Enterprise SoftwareFintechInsurTechSaaSBerlin, DE

David Schara ✌(Founder)in

PartnerRobin Haak· solo GP

Co-investorsSequoia CapitalPact VCAtlanticGaingelsneoteq venturesPact+3 more

Syntherasynthera.inDec 2024 · $1.9M

SynThera develops bioactive glass-based biomaterials and specialty glass products for healthcare, industrial, and consumer applications including bone tissue regeneration, dental repair, skincare, and technical glass for electronics and aerospace.

BiotechHealthtechMedical DevicesNew MaterialsPune, IN

Dr. Nilay Lakhkar(Founder and CEO)

Co-investors1CrowdTranspose Platform ManagementAngel InvestBuenTrip VenturesEntrepreneur FirstKDX

Synthera AIsynthera.aiDec 2024

Synthera builds proprietary generative AI models trained on historical market data such as yield curves, FX, and commodities to produce synthetic market scenarios.

AI & Machine LearningData & InfrastructureEnterprise SoftwareFintechLondon, GB

Lukas Schreiner(Co-Founder and CTO)inMariana Barona(Co-Founder and CEO)in

PartnerRobin Haak· solo GP

Co-investorsBuenTrip VenturesEntrepreneur FirstMotive PartnersTranspose Platform ManagementAngel InvestKDX

Talentiumtalentium.ioin

Talentium uses AI to match job candidates with hiring managers, aiming to make recruitment faster and more relevant.

AI & Machine LearningFuture of WorkHR Tech

Sebastian Hjärne(Founder)in

PartnerRobin Haak· solo GP

Co-investorsEQT Ventures

Thrivo Wealththrivowealth.comin

Thrivo is a partner and platform for independent wealth managers, offering support with growth, succession, and technology while keeping the firm's brand, team, and client relationships intact.

FintechSaaS

Christopher KraftinFelix LobkowiczinFinn Weisein

PartnerRobin Haak· solo GP

Tomorrow Thingstomorrowthings.comin

Things OS is an operating system and SaaS platform that connects machines, production lines, and factories to a digital ecosystem, enabling digital services and applications directly at the machine.

Advanced ManufacturingIoTSaaS

PartnerRobin Haak· solo GP

Co-investorsBegin CapitalHTGFneoteq venturesNotion CapitalTarget Global

Unitplusunitplus.euin

UnitPlus offers a multi-product investment platform combining savings accounts (ZinsPlus), flexible fixed-rate deposits (FestPlus), and actively managed ETF portfolios for German consumers.

FintechBerlin, DE

Sebastien Segue(Founder)in

PartnerRobin Haak· solo GP

Co-investorsNextblueSeed X

Uvionixuvionix.comin𝕏

Uvionix builds robotics and AI systems with real-time analytics to automate warehouse inventory tracking, replacing manual counts with accurate shelf-level data.

AI & Machine LearningLogistics & Supply ChainRoboticsRancho Cordova, US

Boris Iskrev(Founder)in

PartnerRobin Haak· solo GP

Co-investorsLAUNCHub VenturesPortfoLion Capital PartnersUnderline Ventures

Volta Softwarevoltasoftware.comin

Volta connects to a company's email inbox and ERP (SAP, Sage, Cegid, NetSuite) to automatically capture, structure, and process incoming quotes and orders arriving via email, PDF, or Excel, verifying prices, stock, and dates before an employee validates in one click.

AI & Machine LearningEnterprise SoftwareSaaS

Mario Parteli(Founder)Paul Guillemin(Founder)

PartnerRobin Haak· solo GP

Co-investorsEmblemRTP GlobalACTivate CapitalHAVEN VENTURESTechstars

Vsquared Venturesvsquared.vc

Vsquared Ventures is a venture capital firm that invests in deeptech startups, backing companies tackling significant technological risks.

Deep TechMunich, DE

Co-investorsBLN CapitalKfW CapitalPractica CapitalPRIMEPULSE SEVenista VenturesOVNI Capital

Xaverxaver.com

Xaver provides an AI-powered platform for banks, insurers, and brokers to deliver pension products and financial advisory services across Europe.

AI & Machine LearningFintechInsurTechGermany, DE

Max Bachem(Co-founder)inOle Breulmann(Co-founder)inBjörn Holste(Management Team)inNigel Jankelson(Management Team)in

PartnerRobin Haak· solo GP

Co-investorsblueworld.groupCavalry VenturesMotive PartnersNAP

Other

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

BeamBloomDeltia

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.