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Mariusz Gralewski - portfolio and founded companies

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About Mariusz Gralewski

Mariusz Gralewski is an angel investor and a board member based out of Barcelona, Spain. Their journey in the startup ecosystem started in 2005 through GoldenLine. Mariusz Gralewski has founded 1 company. As an angel investor, Mariusz Gralewski has a portfolio of 3 companies, focusing primarily on sectors like Enterprise Applications, Enterprise Infrastructure and 3 more sectors. They invest in companies across United States, Spain and 1 more. Their most notable investments include companies like Preply and Typeform. Mariusz Gralewski is currently serving as a board member at Preply.
Key Metrics
Location
Barcelona, Spain
Founded
Board Memberships
Investment Portfolio
Top locations of Investment
Contact Details

Mariusz Gralewski's Investments

Mariusz Gralewski has invested in 3 companies. Their most recent investment was in Preply (Series C Round) on Jun 30, 2023. Their investments are primarily in Enterprise Applications, Enterprise Infrastructure and 3 more sectors. Their investment portfolio include companies in United States, Spain and 1 more.
Here are the details of all recent investments by Mariusz Gralewski:
Date
Company
Round
Round Amount
Co-Investors
Jun 30, 2023
Series C
$70M
Nov 01, 2017
Series A
$4M
Jun 07, 2016
Seed
$1.3M
Sep 23, 2014
Seed
$1.54M
View all Investments by Mariusz Gralewski
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Mariusz Gralewski's Portfolio Unicorns

Mariusz Gralewski has 1 unicorn in the portfolio which is Preply.
Here is the detail of this portfolio unicorn:
Company
Short Description
Total Funding
Founded Year
Current Stage
Location
Platform connects language learners with online tutors for personalized lessons
$321M
2012
Series D
Brookline
View all Portfolio Unicorns by Mariusz Gralewski

Mariusz Gralewski's Founded Companies

Mariusz Gralewski has founded GoldenLine.
Here is the detail of this founded company:
Company
Short Description
Total Funding
Founded Year
Current Stage
Location
Job board site
-
2005
Acquired
Warsaw
View all Founded Companies by Mariusz Gralewski

Mariusz Gralewski's Board Memberships

Mariusz Gralewski has 1 current board membership in Preply.
Here is the detail of this board membership:
Company
Description
Total Funding
Current Stage
Membership Status
Appointment Date
Cessation Date
Platform connects language learners with online tutors for personalized lessons
$321M
Series D
CURRENT
Nov 01, 2017
-
View all Board Memberships of Mariusz Gralewski

Mariusz Gralewski's Top News

View all Top News of Mariusz Gralewski

FAQs about Mariusz Gralewski

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