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↑Microbiotica €42.7M Series C round led by British Business Bank ↑Goodweek €10.7M funding round led by Adara Ventures ↑Qilimanjaro Quantum Tech €19.6M raises a Series A round ↑Ambio €5.1M Seed round led by Lifeline Ventures ↑Duvo €28.5M Series A round led by Balderton Capital ↑Salience Labs €111.4M Series B round led by Bullhound Capital ↑Wavo €10M funding round led by Eurazeo ↑Cofrai €2.6M funding round led by DFF Ventures ↑Undecimal Bio €16M Seed round led by 4BIO Capital ↑Obsero €1M Seed round led by SFC Capital ↑ParkMundo €2.3M Seed round led by Rabobank ↑Ubitium €12.5M Seed round led by Ibex Investors ↑Alchera Technologies €3.2M Seed round led by Maven Capital Partners ↑Sainaptic €1.2M funding round led by Brighteye Ventures ↑reebuild €3M Seed round led by Rise PropTech ↑Causa Prima €17.9M Seed round led by Base10 Partners ↑Affinity Labs €1.8M Pre-seed round led by Antler ↑Epyr €15M Series A round led by SlateVC ↑CarbonFarm €7M Series A round led by Colam Impact ↑CMR Surgical €358.1M funding round led by Stryker
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Sion: startups, funding and events

Capital tracked€87,100,000
Rounds2
Startups4
€87.1M
Capital tracked
2
Disclosed rounds
CHF 65M
Biggest round
4
Startups tracked

Sion, in numbers

2 rounds on record · 2 with a disclosed amount

Rounds by stage

Seed 50%
Series C 50%

Capital by year

€65,000,000
2024
€22,100,000
2025

Share of rounds

Seed
50%
Series C
50%
Source: Sesamers round tracker · full data desk →

Largest rounds tracked

Disclosed rounds only · EUR-converted at desk rates
Company Round Sector Lead Amount
H55 Switzerland Series C Electric Aviation Government of Quebec CHF 65M
DePoly Switzerland Seed Advanced Materials - €22.1M

Startups in Sion

From the directory
Emissium
Emissium AI
No round on record view →
Divea
Divea Climate
No round on record view →
H55
H55 Electric Aviation · Series C
Certified electric propulsion systems and battery packs for aircraft
Series C · CHF 65,000,000 view →
Full startup directory →

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