Seed Funding Rounds

Recent seed rounds, with company profiles, amounts and participating investors.

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107 rounds · $3.1B disclosed · $5.3M median

Startup funding rounds
CompanyAmountStage / sectorLead investorAnnounced
Deepslate

aims to establish itself as a "Speech-to-Speech Voice AI for real-time applications.

€7.7MSeed
Software
—
M-Based

A biotech startup focused on the development of sustainable materials.

$700KSeed
Cleantech
—
autoMEE

autoMEE develops flowMEE, an AI-powered accounting platform that automates document processing, bookkeeping, bank reconciliation and financial workflows for businesses and accounting firms.

PLN 10MSeed
AI
—
NOX Energy

NOX Energy was founded to promote sustainability by connecting energy-efficient devices to the energy market, enabling households and businesses to save on energy costs while supporting a more stable and greener electricity grid.

€3MSeed
Energy
—
Aptadir Therapeutics

A Milan-based biotech company developing novel treatments for difficult to treat genetic conditions.

$45MSeed
Healthtech
—
Spotable

Spotable, based in Ghent's Winter Circus, uses satellite imagery, Lidar technology and historical data to accurately measure construction projects and quickly produce a detailed quote.

€4MSeed
AI
—
Clastix

Clastix develops infrastructure technology for organisations running Kubernetes across multiple teams, environments and workloads.

€2.9MSeed
Software
—
mika

automate accounting and tax filings for SMEs.

€6MSeed
Fintech
—
Spiich Labs

A Swedish startup leveraging AI to improve sales productivity.

€3MSeed
AI
—
StandardX

StandardX is developing an isotope refinery designed to increase the supply of rare isotopes used in medicine and fusion energy.

£10MSeed
Deeptech
—
Gamindo

Gamindo is a gaming platform where people can convert time spent by playing video games in donations to no-profit organizations.

€1.4MSeed
Gaming
—
Lightspring

The French deeptech startup uses 3D lithography to manufacture optical interfaces directly on photonic chips, targeting a packaging process that accounts for around half of a photonic chip’s cost.

€3.1MSeed
Deeptech
—
Thri5

AI software that connects retail planning with daily store execution.

$5.4MSeed
Retail software
Whitecap Venture Partners, Mistral Venture Partners
ColibriTD

Parisian startup operating in the developing Quantum-as-a-Service sector.

€4MSeed
Deeptech
—
Entity

Entity provides a browser-based gaming infrastructure and digital distribution platform designed to make console-quality video games instantly playable across any connected consumer device without requiring software downloads or installations.

$5.8MSeed
Gaming
—
eComID

Swedish startup empowering global online retailers to reduce online returns.

$17MSeed
E-commerce
—
Neno

Neno provides AI-native financial services for SMEs, combining accounting, tax and financial administration with automation and contextual financial insights through a unified platform.

€6.6MSeed
Fintech
—
Volve

Volve develops an intelligence platform for contractors and public-sector clients involved in tendering and preconstruction.

$3MSeed
AI
—
Boldr

London-based climate tech startup developing home energy management tools.

$5MSeed
Energy
—
Artwod

Artwod is a guided learning and community platform for visual artists.

€1.1MSeed
Software
—
Callosum

A UK AI infrastructure startup founded by Cambridge neuroscientists offering a counter view to the “monoculture” that believes superintelligence.

$100MSeed
AI
—
Solinide Photonics

Solinide develops photonic chips and microcomb technology for optical interconnects, addressing the growing amount of data that needs to move between chips in AI data centres without a corresponding increase in power consumption.

€4MSeed
Deeptech
—
Velatir

Velatir is developing an infrastructure layer designed to help companies manage the growing use of AI across their organisations.

€5MSeed
Software
—
Medly AI

UK-based EdTech startup.

$8MSeed
Edtech
—
SnerpaPower

SnerpaPower is a Reykjavik-based deeptech company developing energy management software for power-intensive industries.

€3.4MSeed
Deeptech
—
Deepslate€7.7M

aims to establish itself as a "Speech-to-Speech Voice AI for real-time applications.

Seed · Software
M-Based$700K

A biotech startup focused on the development of sustainable materials.

Seed · Cleantech
autoMEEPLN 10M

autoMEE develops flowMEE, an AI-powered accounting platform that automates document processing, bookkeeping, bank reconciliation and financial workflows for businesses and accounting firms.

Seed · AI

NOX Energy was founded to promote sustainability by connecting energy-efficient devices to the energy market, enabling households and businesses to save on energy costs while supporting a more stable and greener electricity grid.

Seed · Energy

A Milan-based biotech company developing novel treatments for difficult to treat genetic conditions.

Seed · Healthtech

Spotable, based in Ghent's Winter Circus, uses satellite imagery, Lidar technology and historical data to accurately measure construction projects and quickly produce a detailed quote.

Seed · AI
Clastix€2.9M

Clastix develops infrastructure technology for organisations running Kubernetes across multiple teams, environments and workloads.

Seed · Software
mika€6M

automate accounting and tax filings for SMEs.

Seed · Fintech

A Swedish startup leveraging AI to improve sales productivity.

Seed · AI

StandardX is developing an isotope refinery designed to increase the supply of rare isotopes used in medicine and fusion energy.

Seed · Deeptech
Gamindo€1.4M

Gamindo is a gaming platform where people can convert time spent by playing video games in donations to no-profit organizations.

Seed · Gaming

The French deeptech startup uses 3D lithography to manufacture optical interfaces directly on photonic chips, targeting a packaging process that accounts for around half of a photonic chip’s cost.

Seed · Deeptech
Thri5$5.4M

AI software that connects retail planning with daily store execution.

Seed · Retail software
Whitecap Venture Partners, Mistral Venture Partners

Parisian startup operating in the developing Quantum-as-a-Service sector.

Seed · Deeptech
Entity$5.8M

Entity provides a browser-based gaming infrastructure and digital distribution platform designed to make console-quality video games instantly playable across any connected consumer device without requiring software downloads or installations.

Seed · Gaming
eComID$17M

Swedish startup empowering global online retailers to reduce online returns.

Seed · E-commerce
Neno€6.6M

Neno provides AI-native financial services for SMEs, combining accounting, tax and financial administration with automation and contextual financial insights through a unified platform.

Seed · Fintech

Volve develops an intelligence platform for contractors and public-sector clients involved in tendering and preconstruction.

Seed · AI

London-based climate tech startup developing home energy management tools.

Seed · Energy
Artwod€1.1M

Artwod is a guided learning and community platform for visual artists.

Seed · Software

A UK AI infrastructure startup founded by Cambridge neuroscientists offering a counter view to the “monoculture” that believes superintelligence.

Seed · AI

Solinide develops photonic chips and microcomb technology for optical interconnects, addressing the growing amount of data that needs to move between chips in AI data centres without a corresponding increase in power consumption.

Seed · Deeptech
Velatir€5M

Velatir is developing an infrastructure layer designed to help companies manage the growing use of AI across their organisations.

Seed · Software

UK-based EdTech startup.

Seed · Edtech

SnerpaPower is a Reykjavik-based deeptech company developing energy management software for power-intensive industries.

Seed · Deeptech
02 / Perspective

Reports & briefings

monthly briefing

September 2026 Startup Funding Report

49 funding rounds and $6.6B disclosed. Mistral AI leads the edition; explore the companies, investors and stage breakdown.

03 / Investors

Active investors

Explore investors
Investor activity in the selected funding rounds
InvestorRoundsLedRecent investments
01High-Tech Gründerfonds50KausablePrimogene
02Northzone40AgonYope
03Y Combinator40telliDidit
04Norrsken Evolve30VolveSolinide Photonics