Investor

Mati Staniszewski

7 portfolio companies tracked · $595.4M in latest raises

Overview

1

  • Mati Staniszewski is an angel investor and entrepreneur based in Poland. He is known for his investments in early-stage technology startups, particularly in the Central and Eastern European region. He has been active in the Polish startup ecosystem as both an investor and advisor.

Stages

2

Seed Series A

Sectors

2

Technology Software

Geographic focus

4

Eastern Europe Central and Poland

Portfolio companies

7

Companies from this investor’s TAAFT profile, ranked by latest known raise. Round details come from our company catalog.

Companies
7
Latest raises tracked
$595.4M
With round data
7
Stages seen
Seed ×2 Pre-Seed ×2 Growth Round Series B Series C
  • Black Forest Labs

    Artificial Intelligence · Germany

    $300M raised
    Series B Closed 34 investors 3 rounds AI-native
    Post-money
    $3.25B
    Employees
    55

    Announced 01 Dec 2025 · Leads: AMP, Salesforce.com

    Company 12 tools in catalog
  • Dwelly

    Real Estate · United Kingdom

    $170M raised
    Growth Round Announced 6 investors
    Valuation
    $900M

    Announced 28 Jul 2026 · Leads: EQT Growth, General Catalyst

  • LiveKit

    Software Development · United States

    $100M raised
    Series C Closed 5 investors 3 rounds
    Post-money
    $1B

    Announced 22 Jan 2026 · Leads: Index Ventures

    Company 1 tool in catalog
  • Pocket

    Consumer Electronics · United States

    $11M raised
    Seed Announced 3 investors AI-native
    Valuation
    $250M

    Announced 29 Jun 2026 · Leads: Accel

    Company Round details 1 tool in catalog
  • Mirai Labs

    Embedded Software Products · United States

    $10M raised
    Seed Closed 13 investors 2 rounds AI-native
    Valuation
    $50M
    Employees
    36

    Announced 19 Feb 2026 · Leads: Uncork Capital

    Company 1 tool in catalog
  • Replenit

    Marketing · PL

    $2.50M raised
    Pre-Seed Announced 7 investors AI-native
    Valuation
    $12M

    Announced 13 Apr 2026

  • Elastics

    Financial · United States

    $1.87M raised
    Pre-Seed Announced 6 investors
    Valuation
    $15M

    Announced 05 May 2026 · Leads: Frst