Investor Profile: Redalpine — Thesis, Cheque Size & How to Apply

When founders talk about Redalpine funding, they usually mean one of Europe's most disciplined deep-tech investors. Founded in Zurich in 2006, redalpine is a pan-European venture capital firm with offices in Berlin and London and a presence in San Francisco, managing over $1.4bn across 8 funds. Its calling card is a thesis built around "the connection of software and science" — and a team where half the investment professionals are trained scientists rather than bankers.

The firm has funded more than 100 companies, screens over 5,000 opportunities a year, and says its portfolio companies have raised nearly CHF 3bn and created more than 10,000 jobs. Its largest fund to date, Redalpine Capital VII (RAC VII) — $200M, closed in 2024 alongside the opening of a London office — anchors a platform that now spans six early-stage funds plus the evergreen, multi-stage Summit Fund, launched in 2020.

The Redalpine investment thesis: software meets science

Redalpine invests where scientific breakthroughs meet software scalability. That spans health tech, ICT — including fintech, AI and enterprise software — and the life sciences. The firm pitches its diligence as a "tech hedge": biologists, physicists, doctors, computer scientists and material scientists make up half the team, with the rest seasoned operators and former entrepreneurs.

Sectors, stages and cheque size

Redalpine is a multi-stage investor with a sweet spot at seed and early Series A. It leads and co-leads across Europe, with a natural bias toward German-speaking Europe and London. The firm does not publish a standard initial ticket size on its website — a point worth stating plainly rather than filling in — so founders should treat it as a flexible early-stage investor rather than a fixed-cheque one. Recent activity shows it writing lead cheques well into eight figures: in October 2026 redalpine led Arlequin AI's €28M Series A, announced in the firm's own update.

Notable portfolio

The portfolio reads like a who's who of European breakout names. Fintech standouts include N26 and Klarna; AI bets include Mistral AI and AI-security startup Lakera; consumer and prosumer hits include Taxfix, Carvolution and reading platform Inkitt; while deep-tech positions cover Proxima Fusion, Aktiia, 9fin, Infinite Roots and Bexio. The common thread is defensibility through technology, not distribution alone.

Programs and perks

Redalpine runs no formal accelerator or structured founder programme. Its value proposition is deliberately unstructured: hands-on operational help from a team that has built companies before, plus a network spanning Zurich, Berlin, London and the Bay Area.

How to apply for funding

Redalpine advertises no dedicated pitch-submission portal or application page. Founders should reach out through the contact channels on the official site at redalpine.com. Given the 5,000-a-year screening volume, a warm introduction via a portfolio founder or a partner with a scientific hook will land far better than a cold note. Key contacts named publicly include founder and partner Michael Sidler, co-founder and partner Peter Niederhauser, general partner Daniel Graf and Sebastian Becker, general partner and head of the London office.