Insights

Investment Focus Rockstart's focus on early-stage startups across Energy, AgriFood, and Emerging Technologies presents opportunities to offer tailored solutions, partnerships, or investment products that align with their strategic domains and support their portfolio growth.

Geographical Expansion With offices in Amsterdam, Copenhagen, and Bogota, Rockstart demonstrates a diversified international footprint, opening doors for regional service providers, technology vendors, and consulting firms to collaborate or expand into these markets.

Innovation Leadership Active in funding innovative startups like FloVision and Bliro, Rockstart is engaged with cutting-edge companies utilizing AI and conversation intelligence, creating avenues to provide advanced tech solutions, integrations, or research partnerships.

Sustainability and Purpose Their emphasis on purpose-driven founders presents prospects for companies offering sustainability assessments, impact measurement tools, and social enterprise services, aligning with Rockstart's mission to drive positive change.

Financial Engagement With a valuation exceeding €1.3 billion and recent investments in promising startups, there is potential to connect with fund management services, financial technology providers, or corporate partners interested in participating in their growing investment ecosystem.

Rockstart Tech Stack

Rockstart uses 8 technology products and services including Optimizely, html5media, cdnjs, and more. Explore Rockstart's tech stack below.

Optimizely

A/B Testing

html5media

Audio, Video, Graphics

cdnjs

Content Delivery Network

jQuery Migrate

Javascript Libraries

Modernizr

Javascript Libraries

PHP

Programming Languages

Lua

Programming Languages

Express

Web Frameworks

Rockstart Email Formats	Example	Percentage
First@rockstart.com	John@rockstart.com	90%
First.Last@rockstart.com	John.Doe@rockstart.com	4%
FL@rockstart.com	JD@rockstart.com	3%
Last@rockstart.com	Doe@rockstart.com	3%

Rockstart Email Formats

Example

Percentage

First@rockstart.com

John@rockstart.com

90%

First.Last@rockstart.com

John.Doe@rockstart.com

FL@rockstart.com

JD@rockstart.com

Last@rockstart.com

Doe@rockstart.com

Frequently Asked Questions

Where is Rockstart's headquarters located?

Rockstart's main headquarters is located at 1 Overhoeksplein Amsterdam, North Holland 1031 ks Netherlands. The company has employees across 5 continents, including EuropeSouth AmericaNorth America.

What is Rockstart's official website and social media links?

Rockstart's official website is rockstart.com and has social profiles on LinkedIn Crunchbase.

What is Rockstart's NAICS code?

Rockstart's NAICS code is 52391 - Miscellaneous Intermediation.

How many employees does Rockstart have currently?

As of May 2026, Rockstart has approximately 252 employees across 5 continents, including EuropeSouth AmericaNorth America. Key team members include Ceo & Founder: R. T.Chief Executive Officer And Cofounder: B. N.Vice President - Brokerage: J. D.. Explore Rockstart's employee directory with LeadIQ.

What industry does Rockstart belong to?

Rockstart operates in the Venture Capital and Private Equity Principals industry.

What technology does Rockstart use?

Rockstart's tech stack includes Optimizelyhtml5mediacdnjsjQuery MigrateModernizrPHPLuaExpress.

What is Rockstart's email format?

Rockstart's email format typically follows the pattern of First@rockstart.com. Find more Rockstart email formats with LeadIQ.

When was Rockstart founded?

Rockstart was founded in 2011.

Rockstart

Q: What is Rockstart's official website and social media links?

Rockstart's official website is rockstart.com. Rockstart has social profiles on LinkedIn.

Q: How many employees does Rockstart have currently?

Rockstart has approximately 252 employees.

Q: What technology does Rockstart use?

Rockstart's tech stack includes Facebook, MySQL, Element UI, jQuery Migrate, Cowboy.

Q: What is Rockstart's NAICS code?

Rockstart's NAICS code is 52391 (Miscellaneous Intermediation).

Venture Capital and Private Equity PrincipalsNorth Holland, Netherlands201-500 Employees

Rockstart is an early stage investor that empowers purpose-driven founders across three domains: Energy, AgriFood, and Emerging Technologies. 

Rockstart invests in early-stage startups from each of the three funds and provides access to capital, market, and expertise by connecting founders with co-investors, mentors, partners, corporates, and the wider Rockstart network.

Rockstart has invested in more than 350 startups and its alumni value to date is more than €1.3bn. Rockstart is an international team of 45+ professionals dedicated to empowering purpose-driven founders to become scalable and drive positive change on a global scale. Rockstart has notable exits such asWercker, Dan.com, Hubs.Com, Bouw7, iClinic, and s and Brincr. The company has offices in Amsterdam, Copenhagen, and Bogota.

Insights

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Rockstart Tech Stack

Media & News

Rockstart group invests into EtOH - Quality is everything.

Rockstart group invests into FloVision Solutions $8.7M in Series A.

Rockstart group attended event Startup Spotlight event on Jan 1st '25.

Rockstart group invested into bliro GmbH $2.94M in funding round on Feb 26th '25.

Rockstart group invests into Kavaken $1.07M.

Rockstart group launched AgriFood fund on Nov 30th '23.

Rockstart group hired Anne Mette Frejsel as COO on Nov 2nd '23.

Rockstart's Email Address Formats