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Sami Karppinen, Partner at Nexit Ventures

Sami Karppinen

Partner @ Nexit Ventures

Helsinki, Finland

Sami Karppinen is a Series A investor at Nexit Ventures in Helsinki focused on Marketing and Advertising. Sami Karppinen has gained extensive international Infocom and finance-related experience working with industry leaders like Andersen Consulting, SAP and ABB. As a consultant he helped major telecom and financial companies streamline their operations and processes through large-scale IT installation projects.Previously, Mr. Karppinen also workedfor a quoted Nordic investment company as a researcher of Nordic infocom and infrastructure industry opportunities. At Nexit Ventures Mr. Karppinen conducts industrial and financial analysis and valuations of potential and existing portfolio companies.Mr. Karppinen holds a M.Sc. (Eng.) degree in international marketing and industrial management from the Helsinki University of Technology, Finland.

Total investments:
1
Last investment:
Lead investor:
100%

Last updated:

Industries Sami Karppinen invests in

MarketingAdvertisingAdvertising Platforms

Stages Sami Karppinen invests in

Series A

Countries Sami Karppinen invests in

Finland

Investment Focus

Industry

  • Marketing 1 (100%)
  • Advertising 1 (100%)
  • Advertising Platforms 1 (100%)

Investments

CompanyDescriptionRoundLinks
Boksi Boksi
Boksi disrupts the way companies buy content. More authentic than stock photos (your own products are present in the photos / videos) and 70%+ savings compared to traditional photo shoots / media agencies. $7.4M / Series A / Oct 19, 2023

Co-Investors

Nexit Ventures

About Nexit Ventures

VC Fund · Helsinki, Finland

Nexit Ventures is a venture capital firm focused on digital disruption. We invest in disruptive and scalable Nordic companies in early growth and more mature stages of their development. Nexit Ventures has its home bases in the Nordic countries and Silicon Valley creating a transatlantic bridge. Our continuous and active presence on both sides ofthe Atlantic connects technologies, markets, partners, resources, and exit opportunities, creating significant value for our portfolio companies.Nexit has offices in Helsinki and Silicon Valley.

Nexit Ventures Contacts

NameEmailPhoneSocials
Artturi Tarjanne
Artturi Tarjanne General Partner and Co-founder
Sami Karppinen
Sami Karppinen Partner
Michel Wendell
Michel Wendell General Partner
Pekka Salonoja
Pekka Salonoja General Partner
Risto Siilasmaa
Risto Siilasmaa Co-Founder & Special Partner

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Clean Energy
EdTech
Artificial Intelligence
Local
Enterprise Software
Travel
InsurTech
Platforms
Oil and Gas
Social Impact
Retail
Cryptocurrency
SaaS
Film
Restaurants
Photography
Payments
Email
CleanTech
Energy
Organic Food
Marketplace
Fitness
Machine Learning
Health Care
Agriculture (AgTech)
Gaming
Facebook
Blockchain
B2B
Social Network
Video Games
Big Data
Medical Device
Wellness
Education
Mobile
Automotive
Sports
Legal
Hospitality
eSports
Construction
Biotechnology
Consumer
Renewable Energy
Software
Crowdfunding
Venture Capital
Fashion
Social
Beauty
Infrastructure
Cannabis
LGBT
Celebrity
Climate
Mobile Apps
Life Science
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Theatre
Food and Beverage
Publishing
Music
Art
Real Estate
Medical
Sporting Goods
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Digital Media
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Finance
Financial Services
Social Media
Franchise
Mobile Advertising
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Web3
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FAQ

What does Sami Karppinen invest in?

Sami Karppinen invests primarily in Marketing, Advertising and Advertising Platforms startups, most often at Series A stage. Most of the 1 investments tracked by Shizune back companies in Finland. The Investment Focus section breaks down every industry, stage and country in the portfolio.

When did Sami Karppinen last invest?

The most recent investment recorded for Sami Karppinen closed in Oct 2023. Shizune tracks 1 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 Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.

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