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Gustaf Rentzhog

Angel Investor @ Söderberg & Partners

Stockholm, Sweden

Gustaf Rentzhog is a venture - series unknown investor at Söderberg & Partners in Stockholm focused on B2B and News. Gustaf Rentzhog

Total investments:
3
Last investment:
Lead investor:
33%

Last updated:

Industries Gustaf Rentzhog invests in

B2BNewsSaaSEdTechInternet

Stages Gustaf Rentzhog invests in

Venture - Series UnknownSeed

Countries Gustaf Rentzhog invests in

SwedenUnited Kingdom

Contacts

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Work email
Personal email
Work phone
Personal phone
Socials

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Investment Focus

Industry

  • B2B 1 (33%)
  • News 1 (33%)
  • SaaS 1 (33%)
  • EdTech 1 (33%)
  • Internet 1 (33%)
See all 10 industries →

Stage

  • Venture - Series Unknown 2 (67%)
  • Seed 1 (33%)

Country

  • Sweden 2 (67%)
  • United Kingdom 1 (33%)

Investments

CompanyDescriptionRoundLinks
Murphy Wealth provides wealth management solutions for individuals and investors. Venture - Series Unknown / Apr 16, 2025
Bulletin is a daily newspaper with opinion and editorial texts and in-depth foreign reporting. $969.4K / Seed / Dec 21, 2020
Kognity's vision is to radically improve learning for the world's 1.5bn school students. Education is the solution to the world's biggest problems - poverty, conflicts, environmental destruction among others - and we think we can create a paradigm shift in global learning efficacy. Kognity's software makes both teaching andlearning more effective and engaging. It replaces printed textbooks at our customer schools with the next generation alternative. Launched commercially in 2015, Kognity is now in over 70 countries and grows more than 100% y.o.y. We are always looking for new stars in technology, sales and operations. $1.7M / Venture - Series Unknown / May 30, 2018

Co-Investors

Söderberg & Partners

About Söderberg & Partners

VC Fund · Stockholm, Sweden

Söderberg & Partners offers a wide range of services and products within multiple business areas including: Life and Non-Life Insurance Consulting, Wealth Management and Securities.

Söderberg & Partners Contacts

NameEmailPhoneSocials
Sverre Magnus Hagen
Sverre Magnus Hagen Project Manager

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Any industry
Video Games
Hospitality
EdTech
Restaurants
Google
Construction
Photography
Cryptocurrency
Clean Energy
CleanTech
Big Data
Email
Artificial Intelligence
Social Impact
SaaS
Energy
Mobile
Consumer
Enterprise Software
Health Care
Platforms
Local
Travel
InsurTech
Film
Oil and Gas
Retail
Payments
Organic Food
Marketplace
Fitness
Machine Learning
Agriculture (AgTech)
Gaming
Facebook
Blockchain
B2B
Social Network
Medical Device
Sports
Education
Wellness
Automotive
Biotechnology
eSports
Legal
Software
Renewable Energy
Crowdfunding
Venture Capital
Recruiting
Social
Web3
Infrastructure
Medical
Beauty
Theatre
Fashion
Climate
Life Science
LGBT
Cannabis
Celebrity
Music
Food and Beverage
Art
Publishing
Real Estate
Mobile Apps
Sporting Goods
Manufacturing
Wine and Spirits
FinTech
Finance
Digital Media
Social Media
Financial Services
Franchise
Non Profit
Internet
Mobile Advertising
Android
Proptech
Impact
Enterprise
Sustainability
Hardware
Biotech
Transportation
Community
Media (Entertainment)
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Greece
United Kingdom
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Sweden
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Haiti
Kyrgyzstan
Norway
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FAQ

What does Gustaf Rentzhog invest in?

Gustaf Rentzhog invests primarily in B2B, News and SaaS startups, most often at Venture - Series Unknown and Seed stage. Most of the 3 investments tracked by Shizune back companies in Sweden. The Investment Focus section breaks down every industry, stage and country in the portfolio.

How do I contact Gustaf Rentzhog?

Public channels for Gustaf Rentzhog include LinkedIn. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.

When did Gustaf Rentzhog last invest?

The most recent investment recorded for Gustaf Rentzhog closed in Apr 2025. Shizune tracks 3 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.

Is Shizune's investor data accurate?

Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Oct 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.

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