69 Best B2B Startups to Watch in 2024
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Last update to the database: May 6, 2024. See changelog.
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company | score | funding | investors | employees | industries | biz model | city | contact |
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Payments processing platform for small businesses. |
$1,500M · Debt Financing | BBVA Ventures, Groupon, American Express Ventures | 1001 to 5000 | Fintech, Payments | B2B | London, UK | •••••••••••@sumup.co.uk | |
SME credit financing platform. |
$290M · Debt Financing | Pollen Street Capital, Augmentum Fintech, Shawbrook Bank | 101 to 250 | Fintech, Payments | B2B | London, UK | •••••••••••@iwoca.co.uk | |
AI computing platform. |
$30M · Seed | Heartcore, Elaia, Alpha Intelligence Capital | 1 to 10 | AI, Cloud | B2B, SaaS | Paris, France | •••••••••••@flex.ai | |
Developer of treatment for diffuse tenosynovial giant cell tumors. |
$75M · Series B | Bioqube Ventures, Medicxi, Forbion Capital Partners | 1 to 10 | Health Tech, Biotech | B2B | Dublin, Ireland | •••••••••••@synoxtherapeutics.com | |
Privacy-preserving homomorphic encryption platform. |
$73M · Series A | Multicoin Capital, Blockchange Ventures, Protocol Labs | 51 to 100 | Deep Tech, Cybersecurity | B2B, SaaS | Paris, France | •••••••••••@zama.ai | |
AI-powered SaaS finance platform. |
$26M · Series A | Balderton Capital, Ribbit Capital, 20VC | 11 to 50 | Fintech, Developer Tools | B2B, SaaS | Paris, France | •••••••••••@payflows.io | |
Hydrogen-powered transportation solutions developer. |
$217M · Series A | Hy24 | 11 to 50 | Climate Tech & Green Tech, Mobility & Transportation | B2B | Paris, France | •••••••••••@hysetco.com | |
Carbon accounting platform. |
$52M · Series B | Fidelity International Strategic Ventures, Benhamou Global Ventures, Move Capital | 101 to 250 | Climate Tech & Green Tech | B2B, SaaS | Paris, France | •••••••••••@greenly.earth | |
Business planning platform. |
$144M · Series D | Meritech Capital Partners, 2076, Greenoaks | 101 to 250 | Fintech, Data and Analytics, Sales and Marketing | B2B, SaaS | Paris, France | •••••••••••@gopigment.com | |
Smart grid optimization technology. |
$55M · Series C | Triodos Investment Management, Klima, Alantra | 11 to 50 | Energy & Nuclear, Business Intelligence | B2B, SaaS | Dublin, Ireland | •••••••••••@gridbeyond.com | |
Financial super app for waged workers. |
$21M · Series B | Village Global, Balderton Capital, Northzone | 101 to 250 | Fintech, Mobile, Payments | B2B, B2C, SaaS | London, UK | •••••••••••@wagestream.com | |
Global ecommerce platform for D2C brands. |
$9M · Series A | 9900 Capital, 2100 Ventures, QED Investors | 11 to 50 | Ecommerce | B2B, SaaS | London, UK | •••••••••••@swap-commerce.com | |
Developer of a universal AI foundation model for biology. |
$35M · Seed | Frst, Bpifrance, Sofinnova Partners | 1 to 10 | AI, Biotech | B2B, SaaS | Paris, France | •••••••••••@bioptimus.com | |
AI-driven building monitoring tech. |
$13M · Series B | Keyframe Capital Partners, Northzone, Concrete Venture Capital | 251 to 500 | Hardware, AI, Proptech & Real Estate, Manufacturing, Internet of Things | B2B, SaaS | London, UK | •••••••••••@infogrid.io | |
No-code automation for security teams. |
$50M · Series B | Index Ventures, Accel, Blossom Capital | 101 to 250 | Cybersecurity, Privacy and Security | B2B, SaaS | Dublin, Ireland | •••••••••••@tines.com | |
AI-powered embedded finance platform for SMEs. |
$112M · Debt Financing | FTV Capital, Blenheim Chalcot, British Business Investments | 101 to 250 | Fintech, Payments | B2B, SaaS | London, UK | •••••••••••@liberis.com | |
Travel booking solutions for travel suppliers. |
$570M · Series D | Siris Capital Group, Elliott Investment Management, Davidson Kempner | 1001 to 5001 | Travel Tech | B2B, SaaS | London, UK | •••••••••••@travelport.com | |
Legal AI platform. |
$11M · Seed | GV, Episode 1, Tiny VC | 11 to 50 | AI, Legal Tech | B2B, SaaS | London, UK | •••••••••••@lawhive.co.uk | |
vCISO platform provider for MSPs and MSSPs. |
$20M · Series A | Aloniq, s16vc, Flint Capital | 11 to 50 | Cybersecurity | B2B, SaaS | London, UK | •••••••••••@cynomi.com | |
Clean propulsion technology for larger aircraft. |
$116M · Series C | NEOM, Airbus Ventures, SYSTEMIQ | 51 to 100 | Space Tech | B2B | London, UK | •••••••••••@zeroavia.com | |
Developer of chemotherapeutic drugs designed to fight against cancer and chronic diseases. |
$139M · Series B | Nextech Invest, EQT Life Sciences, Andera Partners | 11 to 50 | Health Tech, Biotech, Deep Tech | B2B | Munich, Germany | •••••••••••@tubulis.com | |
SME banking platform. |
$53M · Series B | General Catalyst, Northzone, Target Global | 101 to 250 | Fintech, Payments | B2B, SaaS | Amsterdam, Netherlands | •••••••••••@finom.co | |
Automates HR operations. |
$80M · Series C | General Catalyst, Atomico, Creandum | 501 to 1000 | Proptech & Real Estate, Hiring and Recruitement | B2B, SaaS | Barcelona, Spain | •••••••••••@factorialhr.com | |
Green hydrogen solutions provider. |
$44M · Seed | UG Investments | 11 to 50 | Climate Tech & Green Tech, Energy & Nuclear | B2B | Tallinn, Estonia | •••••••••••@stargatehydrogen.com | |
Entity management platform. |
$15M · Series A | Inclusive Ventures Lab, Exor Ventures, Kohlberg Kravis Roberts | 11 to 50 | Data and Analytics | B2B, SaaS | London, UK | •••••••••••@jigsawcreate.com | |
EV charging point operator. |
$108M · Series D | Antin Infrastructure Partners, Grupo Arie | 51 to 100 | Climate Tech & Green Tech, Mobility & Transportation | B2B | Barcelona, Spain | •••••••••••@powerdot.eu | |
Decentralized finance(DeFi) protocol developer. |
$7M · Series A | Kima Ventures, Kraken Ventures, IOSG Ventures | 11 to 50 | Fintech, Crypto & web3 | B2B, SaaS | Paris, France | •••••••••••@usual.money | |
BNPL platform for car dealerships. |
$50M · Series B | Elderstreet Investments, Autotech Ventures, Porsche | 11 to 50 | Fintech, Mobility & Transportation | B2B, B2C, Marketplace | London, UK | •••••••••••@bumper.co.uk | |
Wholesale marketplace for branded products. |
$87M · Series B | Local Globe, Accel, Bessemer Venture Partners | 51 to 100 | Ecommerce, Supply Chain & Logistics | B2B, Marketplace | London, UK | •••••••••••@qogita.com | |
Dealership management platform for automotive professionals. |
$107M · Series D | Kartesia, CVI Dom Maklerski Sp. Z O.O. | 11 to 50 | Mobility & Transportation | B2B, SaaS | Amsterdam, Netherlands | •••••••••••@omnetic.com | |
AI-driven environmental compliance solutions provider. |
$12M · Series A | January Ventures, AlbionVC, Twin Path Ventures | 1 to 10 | AI, Data and Analytics | B2B, SaaS | London, UK | •••••••••••@treefera.com | |
Intelligent automation platform for audit and finance professionals. |
$100M · Series B | Index Ventures | 11 to 50 | Fintech, AI | B2B, SaaS | Amsterdam, Netherlands | •••••••••••@datasnipper.com | |
AI-powered engineering simulation platform. |
$31M · Series A | Radius Capital, Standard Investments, General Catalyst | 11 to 50 | AI, Machine Learning | B2B, SaaS | London, UK | •••••••••••@physicsx.ai | |
SaaS-based workflow automation platform. |
$26M · Series B | Federated Hermes, Kennet Partners | 51 to 100 | Sales and Marketing | B2B, SaaS | London, UK | •••••••••••@screendragon.com | |
Carbon-neutral courier platform. |
$10M · Series A | General Catalyst, Creandum, Entrée Capital | 51 to 100 | Supply Chain & Logistics | B2B, SaaS | London, UK | •••••••••••@packfleet.com | |
Procurement automation platform. |
$21M · Series A | Emblem, Cocoa, Anamcara Capital | 11 to 50 | Supply Chain & Logistics | B2B, SaaS | Paris, France | •••••••••••@pivotapp.ai | |
Sustainable aviation fuel. |
$190M · Series D | Macquarie Capital | 11 to 50 | Space Tech, Energy & Nuclear | B2B | Amsterdam, Netherlands | •••••••••••@skynrg.com | |
Financial management and accounting platform for companies. |
$43M · Series C | Sequoia Capital, DST Global | 251 to 500 | Fintech, Productivity Tools | B2B, SaaS | Paris, France | •••••••••••@pennylane.com | |
Small unmanned hydrogen airships manufacturer. |
$4M · Seed | Kima Ventures, Collaborative Fund, Ring Capital | 1 to 10 | Climate Tech & Green Tech, Drones | B2B | Paris, France | •••••••••••@hylight.aero | |
Provides forensic science verification of origin traceability in supply chains. |
$57M · Series C | Long Ridge Equity Partners, Highland Europe | 51 to 200 | Foodtech, Supply Chain & Logistics | B2B | London, UK | •••••••••••@oritain.com | |
Autonomous cargo drone airlines. |
$10M · Series A | Founders Factory, EIC Accelerator, Speedinvest | 101 to 250 | Drones, Mobility & Transportation | B2B | London, UK | •••••••••••@dronamics.com | |
Open banking software. |
$60M · Series B | IVP, Augmentum Fintech, EQT Ventures | 101 to 250 | Fintech | B2B | London, UK | •••••••••••@volt.io | |
AI-powered wound care monitoring platform. |
$3M · Seed | Bpifrance, Elaia, 50 Partners | 11 to 50 | Health Tech | B2B, SaaS | Paris, France | •••••••••••@pixacare.com | |
Battery energy storage developer. |
$250M · Series D | DIF | 11 to 50 | Climate Tech & Green Tech, Energy & Nuclear | B2B | London, UK | •••••••••••@field.energy | |
Lending platform for SMEs in the UK. |
$166M · Debt Financing | Hadrians Wall Capital, Citibank, Goldman Sachs | 11 to 50 | Fintech | B2B | London, UK | •••••••••••@fleximize.com | |
AI-driven autonomous bricklaying robots manufacturer. |
$24M · Seed | Hummingbird Ventures, Plural, Foundamental | 11 to 50 | Proptech & Real Estate, Robotics | B2B | Amsterdam, Netherlands | •••••••••••@monumental.co | |
AI-powered hiring platform. |
$7M · Series A | Coelius Capital, Plural VC, Vertex Ventures US | 11 to 50 | AI, Hiring and Recruitement | B2B, SaaS | London, UK | •••••••••••@metaview.ai | |
Robots for surgery. |
$55M · Series B | Sofinnova Partners, Cathay Innovation | 11 to 50 | Health Tech, Hardware, Deep Tech, Robotics, Manufacturing | B2B | Paris, France | •••••••••••@moonsurgical.com | |
AI-driven LLMs platform. |
$16M · Series A | Nvidia, A16Z, Lightspeed Venture Partners | 11 to 50 | AI, Machine Learning | B2B, SaaS | Paris, France | •••••••••••@mistral.ai | |
Cybersecurity threat management platform. |
$16M · Series A | Motier Ventures, Accel, Moonfire Ventures | 51 to 100 | Cybersecurity | B2B, SaaS | Paris, France | •••••••••••@filigran.io | |
Spend management SaaS platform. |
$25M · Series B | 83North, Bessemer Venture Partners | 101 to 250 | Fintech | B2B, SaaS | London, UK | •••••••••••@vertice.one | |
Data analytics platform for energy and freight markets. |
$34M · Series C | Mosaic Ventures, Notion Capital, Inclusive Ventures Lab | 51 to 100 | Data and Analytics, Energy & Nuclear | B2B, SaaS | London, UK | •••••••••••@vortexa.com | |
Discover the all-in-one banking platform. |
$71M · Series C | Seedcamp, Gauss Ventures, Credit Suisse | 250 to 500 | B2B | London, UK | •••••••••••@curve.com | ||
Natural language processing solution for bids. |
$39M · Series B | Spark Capital, Blossom Capital, Salesforce Ventures | 1 to 10 | AI, Developer Tools | B2B | London, UK | •••••••••••@autogenai.com | |
Revenue-based financing platform. |
$242M · Debt Financing | Seedcamp, Lakestar, Fortress Investment Group | 51 to 100 | Fintech, Payments | B2B, SaaS | London, UK | •••••••••••@weareuncapped.com | |
Eco-friendly liquid-liquid direct lithium extraction (DLE) process developer. |
$27M · Series B | Celeste Management, Sociedad Quimica Y Minera (SQM), Bpifrance | 11 to 50 | Climate Tech & Green Tech, Biotech | B2B | Paris, France | •••••••••••@adionics.com | |
AI vaccine algorithm developer. |
$11M · Series A | Hoxton Ventures, Merck Global Health Innovation Fund, Cherry Ventures | 1 to 10 | AI, Biotech | B2B, SaaS | London, UK | •••••••••••@baseimmune.co.uk | |
Grayscale bitcoin ETF liquidity provider. |
$50M · Series B | Eurazeo, Cathay Innovation, Fabric Ventures | 51 to 100 | Fintech, Crypto & web3 | B2B | Paris, France | •••••••••••@flowdesk.co | |
Platform to buy, hold, and use cryptocurrency. |
$110M · Series E | Prudence, Kingsway Capital, Coinbase Ventures | 501 to 1000 | Fintech, Crypto & web3 | B2B, B2C, Marketplace | London, UK | •••••••••••@blockchain.com | |
Perenna is building a mortgage lender with a customer-first mindset. |
$52M · Series B | IAG Silverstripe | 11 to 50 | Fintech | B2B | London, UK | •••••••••••@perenna.co.uk | |
AI-powered video synthesis platform. |
$90M · Series C | FirstMark Capital, Kleiner Perkins, Accel | 101 to 250 | AI, Video | B2B, SaaS | London, UK | •••••••••••@synthesia.io | |
Digital asset and wealth management platform. |
$31M · Series A | State Street Corporation, Fidelity International Strategic Ventures, Portage Ventures | 51 to 100 | Fintech, Investing | B2B, SaaS | London, UK | •••••••••••@zilo.co.uk | |
Open source billing platform. |
$15M · Series A | FirstMark, Kima Ventures, Y Combinator | 1 to 10 | Fintech | B2B, SaaS | Paris, France | •••••••••••@getlago.com | |
AI-based OS for future-proof supply chains in mid-sized industrials. |
$53M · Series A | Sequoia Capital, Index Ventures, Cherry Ventures | 11 to 50 | AI, Supply Chain & Logistics | B2B, SaaS | Munich, Germany | •••••••••••@tacto.ai | |
Travel management platform. |
$103M · Series D | Felix Capital, General Catalyst, Local Globe | 501 to 1000 | Travel Tech, Community & Lifestyle | B2B, SaaS | Barcelona, Spain | •••••••••••@travelperk.com | |
Drug discovery platform. |
$32M · Series A | Wendel Growth, Bpifrance, Elaia | 51 to 100 | Biotech | B2B | Paris, France | •••••••••••@aqemia.com | |
Ethereum-based token streaming platform. |
$5M · Seed | Multicoin Capital, Circle Ventures, Safe | 11 to 50 | Fintech, Deep Tech | B2B, SaaS | London, UK | •••••••••••@superfluid.finance | |
Environmental life cycle analysis platform for financial institutions. |
$9M · Series A | Beringea, AXA Investment Managers, MAIF Avenir | 11 to 50 | Climate Tech & Green Tech, Data and Analytics | B2B, SaaS | Paris, France | •••••••••••@icebergdatalab.com | |
Delivery platform. |
$22M · Series A | Schibsted, Adlibris, Verdane | 51 to 100 | Ecommerce, Supply Chain & Logistics | B2B, SaaS | Stockholm, Sweden | •••••••••••@ingrid.com |
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