F4/Tesi/Activity

Tesi Activity

Every public signal F4 has attached to this firm, with sources and cross-entity links.

Types

Time range

Team Change

Juulia Pusa appointed as Team Coordinator at Tesi.

Tesi

TesiTesi

tesi.fiOCT 13, 2026

OCT 13, 2026

Tesi | Activity | F4

Exit

Steady Energy, a small modular nuclear reactor company, listed on Nasdaq First North Finland. Tesi is an anchor investor with ~9% ownership stake.

Steady Energy

Steady Energy Tesi

tesi.fiOCT 2, 2026

OCT 2, 2026

Investment

Tesi participated in Kasvu Therapeutics' EUR 30M funding round (led by Hadean Ventures) for depression treatment development. This is Tesi's first investment in the company.

Kasvu Therapeutics

Kasvu Therapeutics Tesi

tesi.fiSEP 24, 2026

SEP 24, 2026

Milestone

Tesi continues to back Verda as it reaches unicorn status in a EUR 163M (USD 189M) Series B round led by Emergence Capital. Verda is an AI infrastructure cloud company.

Verda

Verda Tesi

tesi.fiSEP 22, 2026

SEP 22, 2026

New Fund

Tesi acted as anchor investor in DAL Partners' EUR 40M debut fund, a new Finnish PE firm focusing on majority investments in profitable Finnish SMEs.

DAL Partners

DAL PartnersTesi

tesi.fiSEP 16, 2026

SEP 16, 2026

Investment

Tesi and Jolt Capital co-invested in VEV, a UK-based commercial fleet electrification company, acquiring the entire share capital from previous owner Vitol.

Vev

Vev Tesi

tesi.fiSEP 9, 2026

SEP 9, 2026

News

Tesi received authorisation to act as a manager of alternative investment funds for its subsidiary Tesi AIFM Oy.

Tesi

TesiTesi

tesi.fiAUG 19, 2026

AUG 19, 2026

New Fund

Committed to Cloudberry Fund I, Europe's first semiconductor-focused VC fund, as a portfolio fund LP investor.

Cloudberry Fund I — Europe's first semiconductor-focused VC fund

Tesi

tesi.fi

Added recently

Investment

Participated in CurifyLabs' $14M raise to scale production of personalized medicines.

CurifyLabs

CurifyLabs Tesi

tesi.fiJUL 6, 2026

JUL 6, 2026

Milestone

Portfolio company IQM made stock market history with a dual listing in Helsinki and the United States.

IQM Quantum

IQM Quantum Tesi

tesi.fiJUL 3, 2026

JUL 3, 2026

Team Change

Anna Laukkanen appointed as Investment Analyst in Tesi's Fund Investment team.

Anna Laukkanen appointed Investment Analyst

Tesi

tesi.fiJUN 29, 2026

JUN 29, 2026

News

Finnish government announced EUR 50 million additional capitalisation of Tesi.

Tesi capitalised by EUR 50 million

Tesi

tesi.fiJUN 26, 2026

JUN 26, 2026

Investment

Participated in Cactos' EUR 12.5M raise to scale energy storage solutions in Europe.

Cactos

Cactos Tesi

tesi.fiJUN 25, 2026

JUN 25, 2026

Investment

Participated as cornerstone investor in the IPO of Savox Communications, a critical communications company.

Savox Communications

Savox Communications Tesi

tesi.fiJUN 25, 2026

JUN 25, 2026

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