Report No. 013 · Thu, 24 Sept 2026

Startup Scout: TEKEVER

Pick of the day

TEKEVER

Portuguese-British AI drone maker whose Ukraine-proven surveillance system just won it a 400 million pound UK Army contract and a 6.4 billion dollar valuation.

tekever.com

Defense Tech / Autonomous Systems · Lisbon

Series D · $580M

40/50Scout score

Problem: 9
Traction: 9
Founders: 7
Market: 9
Novelty: 6

Why today

Lisbon-based TEKEVER announced the first close of a $580 million Series D on September 23, led by UC Investments and Baillie Gifford, valuing the AI drone maker at $6.4 billion, up sharply from its prior round. It stood out from a crowded day of funding news, including a $311M Enveda Biosciences round and a $140M Basecamp Research raise, because its traction is unusually concrete for defense tech: its AR5 surveillance drone has logged more than 50,000 operational flight hours in Ukraine since 2022, and that combat record is exactly why the UK Ministry of Defence just picked it for a 400 million pound, decade-long contract to replace the ageing Watchkeeper system. Real battlefield data converting directly into a government contract is rarer than another large paper valuation.

Problem

European militaries need long-endurance surveillance and reconnaissance capability that can be fielded quickly and produced at scale, but have historically depended on expensive legacy platforms or systems with no real combat validation. The war in Ukraine changed the calculus: it proved out which surveillance drone designs actually survive contested electronic-warfare environments over months of continuous use, while giving European governments urgent political cover to increase defense budgets and reduce reliance on slower-moving primes and non-European supply chains for critical reconnaissance hardware.

Product

TEKEVER's flagship AR5 is a long-range, fixed-wing uncrewed aerial system that can stay airborne for up to 20 hours, carry up to 110 pounds of cameras and sensors, and operate beyond line of sight using satellite communications. The company also makes the smaller AR3, already in use by the UK's Royal Air Force. TEKEVER pairs the hardware with AI-driven autonomy and data processing software, positioning itself as a maritime and battlefield surveillance specialist rather than a strike-drone maker.

Traction

TEKEVER says its drones have flown more than 50,000 operational hours in Ukraine since the war began in 2022, a track record the UK Ministry of Defence cited directly when selecting the AR5 for its CORVUS program, a contract worth up to 400 million pounds over the next decade to replace the British Army's Watchkeeper system. The company is also building what is described as the UK's largest drone production site, a roughly 254,000 square foot facility in Swindon, alongside its existing Royal Air Force AR3 relationship.

Team

Ricardo Mendes co-founded TEKEVER in 2001 and holds graduate and PhD training in software and computer engineering from Instituto Superior Tecnico in Lisbon, specializing in artificial intelligence and information systems. He ran the company as COO for its first 17 years, driving strategy, product and business development, before becoming CEO in 2018. That is a two-decade, founder-led build rather than a recent pivot into defense tech, in a category where several rivals were founded within the last five years.

Funding

The $580 million Series D first close was led by UC Investments, the University of California's investment arm making its first direct European investment, alongside Baillie Gifford, with new investor Merlyn Advisors joining existing shareholders Crescent Cove, Ventura Capital and Iberis Capital. The round values TEKEVER at $6.4 billion, a sharp step up from its prior valuation. The company said the capital will fund international expansion, additional manufacturing and technology capacity, and acquisitions as it expects the European defense-tech sector to consolidate.

Competitors

TEKEVER competes in Europe's fast-growing defense-tech field against Germany's Helsing, which raised roughly $1.8 billion in July 2026 to become Germany's most valuable startup, and Quantum Systems, which raised about 1 billion euros the same month; both focus more on strike drones and battlefield software, while TEKEVER specializes in surveillance and reconnaissance. Germany's Stark raised 500 million euros in June. In the US, Anduril leads the category at a $61 billion valuation after a $5 billion raise, and is the clearest point of comparison for where European rivals hope to head.

VC lens

Would YC fund it? Not as a light-capital software bet, since drone manufacturing and government sales cycles are capital-intensive and slow, but the founder-market fit is hard to argue with: two decades of focused execution in a category that just got a geopolitical tailwind few could have priced in five years ago.

Biggest risk: TEKEVER's valuation now leans on elevated European defense budgets and Ukraine-war urgency persisting, while it competes for the same NATO rearmament dollars against far better-known and similarly well-funded rivals like Helsing, Quantum Systems and Anduril; any ceasefire, budget pullback or contract loss could cool demand for surveillance drones faster than its new manufacturing capacity can be repurposed.

Runners-up

Enveda Biosciences

$311M Series E led by Catalio Capital Management at a $2B valuation, doubling its valuation as its AI drug-discovery platform advances clinical-stage molecules for atopic dermatitis and metabolic health. (Sep 23)

Basecamp Research

$140M Series C led by S32 with new backing from Nvidia's NVentures and Anthropic's Anthology Fund, to train AI models on its biodiversity dataset for drug discovery. (Sep 23)

Numeral

$100M Series C led by Insight Partners for its AI-driven sales tax, VAT and GST compliance platform, following a 327% year-over-year jump in transaction volume. (Sep 23)

Brahma AI

$150M growth round led by Multiples Alternate Asset Management at a $2B valuation, for an enterprise AI content platform used by Warner Bros, the NBA and Mayo Clinic. (Sep 23)

Archive

38 reports · click a row to open it

Date	Winner	One-liner	Runners-up
2026-10-19	Modal Labs	750 million dollar Series D led by Accel at a 15.75 billion dollar valuation, as the AI infrastructure startup says its annualized run rate crossed 1 billion dollars with usage tripling in five months, built on serverless GPU access for inference, training and agent sandboxes	OMass Therapeutics, Scanntech, North.cloud, Fortem Technologies
2026-10-18	Mueon	65 million dollar Series A led by Maverick Silicon, as the Portland semiconductor startup founded by two Intel veterans scales Cubelets, modular 3D blocks bundling compute, memory, power and cooling to cut AI data center power and density limits, already in use by AI chip startup d-Matrix	Estuary Biotherapeutics, Fission, Otter Health, HyLight
2026-10-17	Chariot Claims	10 million dollar Series A led by Silverton Partners, as the rebranded ClaimClam legal-tech platform scales automated matching of consumers to mass arbitration and class-action claims over hidden fees and hard-to-cancel subscriptions, building on more than 65,000 claims already processed toward an estimated 92 million dollars in settlements	Marklo, Siena, Rein Security, Peppermint
2026-10-16	Salience Labs	125 million dollar oversubscribed Series B led by Bullhound Capital, as the Oxford-spun-out photonics company wins new backing from AMD Ventures and Intel Capital for all-optical circuit switches meant to break the power and latency ceiling facing electronic switches as AI GPU clusters scale toward tens of thousands of chips	Navra, Type One Energy, Oratomic, Gallatin AI
2026-10-15	Soufflé Therapeutics	135 million dollar Series B led by Juvia Group, as the MIT bioengineer Robert Langer-founded biotech works to deliver RNA medicines to muscle and heart tissue, a problem that has stalled the entire siRNA drug class, backed by more than 3.5 billion dollars in big pharma partnerships before any program has reached the clinic	ICON, Pluto Security, Nous Research, Atomic Machines
2026-10-14	Vitalize	31 million dollar Series A led by Oak HC and FT, as the Y Combinator-backed startup unifying hospital staffing, scheduling, patient flow and capacity management expands after enterprise customers reported cutting manual scheduling work and premium labor spend	Gallatin AI, byteXL, Desible.ai, Credfix
2026-10-13	Universal Quantum	100 million dollar Series A co-led by DCVC and Firgun Ventures, a record raise for a UK quantum computing company, as the University of Sussex spinout races to prove its modular trapped-ion chiplet interconnect can out-scale newly public rivals Quantinuum and IonQ	Atlas Atomics, Type One Energy, Sabi, Catalyst
2026-10-12	Manus	500 million dollar funding round led by Boyu Capital and IDG Capital, the general AI agent's first raise since China blocked Meta's 2 billion dollar bid for the company and barred its founders from leaving the country, as Manus pursues a reported 4 billion dollar valuation on roughly 125 million dollars of annualized revenue	Oratomic, Matchpoint Therapeutics, Oxide Computer, Stuut
2026-10-11	Arena	200 million dollar Series B co-led by Lightspeed Venture Partners and Khosla Ventures at a 3.1 billion dollar valuation, as the company behind the Chatbot Arena leaderboard nearly doubles its valuation in ten months on roughly 100 million dollars of annualized revenue from selling AI evaluation and alignment benchmarking to labs and enterprises, while Scale AI's new Seal Showdown contests its neutral-referee position	Gallatin AI, Rein Security, Rivercell, TeddyHoldings.AI
2026-10-10	Multiply Labs	75 million dollar Series B led by Patrick Soon-Shiong's NantWorks with new investors AstraZeneca, Lingotto, Teradyne and Strange Ventures, as the decade-old biologics-manufacturing robotics company passes 100 million dollars raised on the strength of its first commercial sale, an up to 85 million dollar deal with Retro Biosciences, while competing against well-funded rivals Cellares and Ori Biotech to automate cell and gene therapy production	Zomint, Parakeet Health, OuterSignal, Efficient Computer
2026-10-09	RougeTx	58 million dollar Series A led by BioGeneration Ventures and Angelini Ventures with the European Investment Bank's Aurea facility and Kurma Partners also investing, as the Leiden University Medical Center spinout launches the first disease-modifying candidate for hereditary hemorrhagic telangiectasia, a bleeding disorder with no approved therapies, built on more than two decades of pericyte research	GMI Cloud, Varda Space Industries, doxx.net, Beyond Appliances
2026-10-08	General Medicine	120 million dollar Series B led by Andreessen Horowitz with Eli Lilly and Mercy Health joining, as the PillPack founders' online healthcare marketplace brings total funding to 152 million dollars less than three years after launch on hundreds of thousands of customers and an 80 Net Promoter Score	Noah, Nous Research, Buntar Aerospace, Monid
2026-10-07	Vinci	250 million dollar Series B at a 1.5 billion dollar valuation co-led by Advent, Temasek and Xora Innovation, as the Palo Alto physics foundation model startup jumps from a 46 million dollar seed and Series A disclosed last December to a tenfold valuation leap less than a year later, aiming its technology at chip design incumbents Cadence and Synopsys	Spiko, Hadrian, WhiteLab Genomics, Inbolt
2026-10-06	Pandektes	13.5 million euro Series A led by Munich's Alstin Capital, as the Copenhagen legal-research startup grows revenue sixfold and wins customers switching off LexisNexis, Westlaw, Beck and Karnov with an API-first legal data platform	OneByZero, Fleuret AI, Laki Power, RobCo
2026-10-05	PaleBlueDot AI	200 million dollar Series C at a 3.2 billion dollar valuation led by ComputeCore, as the Palo Alto AI compute platform nearly triples its valuation in under nine months on more than 5 billion dollars of signed customer contracts	Simple Energy, Elio Mortgage, Menos AI, SedMed
2026-10-04	Flow Engineering	50 million dollar Series B at a 750 million dollar valuation co-led by Valor Equity Partners and Atreides Management, as the AI-native systems-engineering platform for hardware teams grows to over 100 million requirements managed and adds General Motors, Anduril and Intuitive Machines as customers less than a year after its Series A	Miter, Kanu AI, Beltic, Satlyt
2026-10-03	EliseAI	350 million dollar round at a 4 billion dollar valuation led by Andreessen Horowitz and Bessemer Venture Partners, as the housing and healthcare conversational AI company nearly doubles its valuation in thirteen months on 200 million dollars of ARR and five straight years of 100 percent revenue growth	Kahua, Breye Therapeutics, Amara, Kuro
2026-10-02	Armadin	255.5 million dollar Series B co-led by Andreessen Horowitz and Accel at a 2.5 billion dollar valuation, as Mandiant founder Kevin Mandia's agentic attacker-swarm security platform runs live attack campaigns for Fortune 500 and government customers seven months after stealth	Foundational, Seeds Fincap, Numeral, Chamelio
2026-10-01	General Intuition	220 million dollar Series B at a 6.2 billion dollar valuation, nearly tripling in three months, as the AI foundation model startup trains action models on billions of gameplay clips from its own sister company Medal	Varda, Jeeves, Sand.ai, Arivihan
2026-09-30	Tiny Health	Oversubscribed $33M Series B led by B Capital as the at-home microbiome testing company posts 1,624% three-year revenue growth and quadruples its practitioner-facing business	Modulate, erad, Baselayer, Ande
2026-09-29	Instinct	$1B Series C led by Sequoia, Benchmark and Coatue at a $10B valuation, a roughly 4x jump in five weeks, as its text-message AI agent passes 100,000 users with 10% daily compounding growth	SiMa.ai, Quartermaster, Outmarket AI, Humanos
2026-09-28	Solcoa Industries	$75M seed ($45M equity led by Bain Capital Ventures plus $30M JPMorgan-anchored debt) to build a 500-tonne Nevada plant using a novel rare-earth metalmaking process, aimed at breaking China's 95% grip on metallization	Clastix, Prevision Medicine, Spiich, Barq
2026-09-27	Ultraviolette	$85M Series E led by Yali Capital and TDK Ventures; Bengaluru performance EV motorcycle maker plans US entry by 2027 on 4-5x revenue growth	Micro1, Kasvu Therapeutics, HIFI, Dextr AI
2026-09-26	Island	$400M Series F led by Evolution Equity Partners at a $6.4B valuation, more than doubling its 2024 valuation as the enterprise browser expands into governing AI agents	Cyera, Confido, Heidi Health, Firecrawl
2026-09-25	Ema	$77M Series B led by Creaegis, more than quadrupling its valuation as every existing backer doubled down and Wipro scales its AI Employees to 240,000+ workers	Ando, Kasvu Therapeutics, HIFI, Nuvah
2026-09-24	TEKEVER	$580M Series D led by UC Investments and Baillie Gifford; Ukraine-proven AI surveillance drone maker hits $6.4B valuation on a new 400M pound UK Army contract	Enveda Biosciences, Basecamp Research, Numeral, Brahma AI
2026-09-23	Verda	$189M oversubscribed Series B led by Emergence Capital; profitable Nordic GPU cloud crosses $1B valuation on $165M ARR	Snorkel AI, Nexstrom, MacroCycle, Demoverse
2026-09-22	BCI-Sonics	RMB 200M (~$30M) Pre-Series A led by HSG and Yunqi Capital; non-invasive ultrasound brain-computer interface racing China's invasive BCI leaders and OpenAI-backed Merge Labs	Spott, HighLife, CellPoint, Benford
2026-09-22	Amber Electric	€49M Series E led by Morgan Stanley's 1GT; automates 50%+ of Australia's home batteries, expanding VPP software into Europe via E.ON	Corridor, Paymob, Unit1 Studio, Drivn
2026-09-18	TypeSafe AI	$40M seed led by DCVC; "System One" model returns typed decisions for software, not chat — built by RLHF co-inventor Diogo Almeida	Space Epoch, Facilo, Treble Technologies, DheyaTech
2026-09-17	Exein	$270M Series C at $1.7B valuation (30x in 2 yrs); kernel-level security layer for robots, drones and autonomous machines	Anew Labs, Delos Data, CADDi, AIUC
2026-09-16	Euclyd	€200M+ Series A; Samsung-backed (investor + manufacturer) AI inference chip built to out-efficiency Nvidia, chaired by ex-ASML CEO	Profound, Flam, ENCOS, Nutshell Therapeutics
2026-09-15	Fortaegis	$50M oversubscribed Series A; quantum-safe security rooted in silicon, chaired by Quantinuum founder Ilyas Khan	Qupital, Tandem Health, Atomarine, UniqYou
2026-09-11	Positron AI	$875M Series C at $5B valuation; memory-first inference chips challenging Nvidia's HBM lock-in	The Boring Company, Mach Industries, Rogo Technologies, Swish
2026-09-10	Cognition AI	$2B+ Series E at $48B valuation; Devin autonomous coding agent nears $900M run-rate	DigitalPaani, Algomatic Dynamics, Limetax, Fundly.ai
2026-09-09	Bluecore Energy	Floating nuclear reactor barges for ports; $50M seed just 2 months after stealth launch	QNu Labs, ARC Ride, Circolife, Hope Care
2026-09-08	Pixxel	$100M Series C, India's largest spacetech round; building orbital AI data centers	Nua, Navana.ai, GalaxEye, Atoms (Kalanick)
2026-09-07	Medulance	GPS-dispatched ambulance network raises ₹24 Cr Series A-2	Comet, Mokobara, Kit (Speakeasy), XDOF

Sources

Compiled from search results: article pages were unreachable from the publishing environment on this date, so every fact here was cross-checked against at least two independent reports.