Flat Capital AB
Overview
Flat Capital AB is a Swedish investment firm founded in 2013 by Nina and Sebastian Siemiatkowski. The firm focuses on long-term investments in growth-stage companies, primarily through a network of prominent entrepreneurs and investors. Flat Capital aims to support dedicated founders by providing patient capital and maintaining low operational costs, thereby fostering sustainable growth and value creation. The company's portfolio includes notable investments in companies such as Figma, Harvey, Kry, Magic, Oden Technologies, Opal, and Physical Intelligence. Flat Capital is listed on Nasdaq First North Growth Market under the ticker 'FLAT'.
Investment Focus
- Dedicated founders with a passion for their business
- Companies with significant growth potential
- Alignment with Flat Capital's investment strategy and values
Portfolio Companies
Reach Flat Capital AB directly
Verified work email, phone and LinkedIn for the full team — one spreadsheet, one payment, yours to keep.
Unlock full contacts →Frequently asked questions about Flat Capital AB
What sectors does Flat Capital AB invest in?
Flat Capital AB invests in Technology, Healthcare, Energy, Consumer Goods, Real Estate and Telecommunications, and is based in Stockholm, Sweden. Flat Capital AB is listed as a venture capital in the ConnectSafely investor database.
What stage does Flat Capital AB invest at?
Flat Capital AB backs companies at Seed, Early Stage and Growth, writing cheques of 3M - 100M.
Which regions does Flat Capital AB invest in?
Flat Capital AB invests across United States, United Kingdom, Canada, Germany, Japan and Australia.
Who are the partners at Flat Capital AB?
Team members listed for Flat Capital AB include Antonio Melani (Chief Financial Officer).
What companies has Flat Capital AB invested in?
Flat Capital AB's portfolio includes Figma, Harvey, Kry, Magic, Oden Technologies, Opal and Physical Intelligence.
How do I contact Flat Capital AB?
Flat Capital AB's contact details — including LinkedIn — are listed in the ConnectSafely investor database, along with its website and the LinkedIn profiles of its partners.
Last updated · Source: ConnectSafely investor database



