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Family HoldingAllocates capital directlyLAST VERIFIED Oct 2026 · 6 SOURCES

Also known as Kaamos Group, Kaamos Family Office

Tallinn family office of the Jõeleht family, founded in 2002; owns Kaamos real estate, construction and energy companies and makes early-stage start-up investments.

USEFUL FOR Founders · Co-investors

Family & background

FAMILY
Jõeleht
HEADQUARTERS
Tallinn, Estonia
FOUNDED
2002
OUTSIDE CAPITAL
No — own capital only

Investment approach

GEOGRAPHY
EstoniaLVEurope
STAGES
Pre-SeedSeed
ROUTES
Direct investments
STRATEGIES
Direct investmentsReal estateVenture capital
INBOUND
Accepts submissions

Overview

Kaamos is a family office established by the Jõeleht family in 2002 that brings together the companies of the Kaamos Group. Its largest investments are in Baltic real estate development, construction and renewable energy (Kaamos Kinnisvara, Kaamos Construction, Kaamos Energy, with a Latvian arm in Riga). The group also puts a fixed share of its profits into early-stage start-ups with strong ties to Estonia, usually up to €100,000 per company and without taking the lead. Founder Kaido Jõeleht chairs the supervisory board; Gert Jostov chairs the management board.

Investment thesis

Acquire and develop market-leading companies offering synergy, profit growth and strong cash flows, held long term; in start-ups, back Estonia-linked early-stage companies with a working product and first paying customers, preferably connected to property, construction, timber or energy.

Holdings & investments (19)

People

  • Kaido Jõeleht
    Founder, Chairman of the Supervisory Board · source
  • Gert Jostov
    Chairman of the Management Board · source
  • Peeter Aruvald
    Chief Financial Officer · source
  • Elizabeth Tüll
    Head of Legal · source
  • Tanel Olek
    CEO of Kaamos Kinnisvara · source
  • Juulika Vahter
    Supervisory Board member · source
  • Teele Jõeleht
    Supervisory Board member · source
  • Mari Verrev
    Supervisory Board member · source
  • Carmen Kaidi Jõeleht
    Supervisory Board member · source
  • Carolin Kaia Jõeleht
    Supervisory Board member · source
  • Mait Mengel
    Supervisory Board member · source
  • Kristi Tiivas
    Supervisory Board member · source
  • Linnar Viik
    Supervisory Board member · source
  • Eduard Paulig
    Supervisory Board member · source

Classification

Family Holding. A family's holding company that owns stakes in several separate businesses or invests beyond its own group, without calling itself a family office. How family capital is classified →

FAQ

Kaamos is a family holding based in Tallinn, Estonia, founded in 2002.

Kaamos invests on behalf of the Jõeleht family.

Kaamos invests directly in companies. Its stated asset mix includes direct investments, real estate and venture capital.

Kaamos invests at Pre-Seed and Seed stages in Real Estate & PropTech, Climate & Energy, Mobility & Logistics, Software & SaaS and Fintech.

Kaamos's stated ticket size is Up to €100K.

Key people at Kaamos include Kaido Jõeleht (Founder, Chairman of the Supervisory Board), Gert Jostov (Chairman of the Management Board), Peeter Aruvald (Chief Financial Officer) and Elizabeth Tüll (Head of Legal).

Kaamos's holdings and investments include Kaamos Kinnisvara (real estate development), Kaamos Ehitus / Kaamos Construction, Kaamos Energy, Bolt, Bob W, Fermi, Fractory and Fusebox, among others.

Kaamos states that it accepts submissions through its official contact page.

No. Kaamos invests its own capital and does not raise money from outside investors.