Fundraising Fox

Koobz

Ventura, US · Founded 2023 · Delaware corporation · 5 known investors

Founders & leadership

Koobz was founded in 2023 by Jakub Graczyk.

JG
Jakub GraczykFounder

Board

JC
Jean-Francois ClavierBoard director

Investors · 5

Uncork CapitalSan Francisco · $3M – $5M
AntlerreportedSingapore · $3M – $10M
Cake VenturesreportedSan Francisco · $200K – $750K
Karman VenturesreportedAustin · $100K – $500K
V1 VCreportedBoulder · $100K – $300K

Reported raises · per SEC filings

Form D private placements

$7.3M disclosed across 1 round · 2025

▶$7.3MraisedJul 2025 · 10 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Jakub GraczykExecutive Officer, Director
  • Jean-Francois ClavierDirector
Offering amount
$7.3M
Amount sold
$7.3M
First sale
Jun 2025
Incorporated
Corporation, Delaware, 2023
Federal exemptions
06b
Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

In the news

Koobz story - scaling on-demand footwear manufacturing through 3D printingblog.bambulab.com · Jun 2026Koobz Raises $7.2M to Reinvent 3D Footwear Manufacturing — piraieepiraiee.com · Jun 2025Koobz Raises $7.2M to Build 800-Printer Sneaker Factory3dshoes.com · Jun 20253D Printed Footwear Startup Koobz Lands $7.2M in Seed Round - 3DPrint.com | Additive Manufacturing Business3dprint.com · Jun 2025Koobz closes seed round, bringing total funding to $7.2M | VoxelMatters - The heart of additive manufacturingvoxelmatters.com · Jun 2025SoCal 3D-Printed Footwear Innovator Receives $6M Cash Infusion to Boost Expansionfinance.yahoo.com · Jun 2025

Frequently asked questions

Who founded Koobz?
Koobz was founded by Jakub Graczyk in 2023.
Who are Koobz's investors?
Koobz's investors include Uncork Capital, Antler, Cake Ventures, Karman Ventures, V1 VC.
How much funding has Koobz raised?
Koobz has disclosed $7.3M raised across 1 round.
Where is Koobz headquartered?
Koobz is headquartered in Ventura, US.