Company data for B2B businesses

We support and empower B2B businesses by giving teams across various functions access to reliable and actionable company data to generate data-driven insights and make better-informed decisions.

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Most advanced technology to find what matters

Comprehensive databases with Nordic and Global reach


Company profiles


Contacts in the Nordics


Data fields


Proprietary industry categories


Web technologies
Three charts showing location, company size, and industry breakdowns of a company's ICP accounts

The most advanced company profiles on a global scale

We use today's most advanced technology to identify and analyze company websites to produce proprietary data you won't be able to find anywhere else. Our global database covers a growing number of companies and proprietary data fields.

The best possible coverage of businesses in the Nordics

We've partnered with local business registry holders to guarantee the best possible coverage of businesses in Finland, Sweden, Norway, and Denmark. Get access to B2B data of the greatest breadth and unparalleled depth within each market.


Find and target companies matching your Ideal Customer Profile (ICP) based on specific criteria, such as industry, size, or location. Rest assured knowing our data is accurate and up to date as we constantly collect data from local business registries and company websites.

Access comprehensive company profiles and always be prepared for B2B interactions.

Technology and website data

In addition to our technology data covering 15+ technology categories, such as marketing automation, e-commerce, analytics, reservation, chat technology, and more, our website analyzer provides you with details on a keyword level giving substantial insight into your target accounts, facilitating efficient targeting.

Find and target companies based on their tech stack.

Sales triggers

Keep a close eye on new business opportunities within your networks and follow your competitors' moves. We collect information about meaningful events from news outlets, job postings, company websites, and other registries, categorize them appropriately, and recognize the companies associated with the event.

We track the events that matter so you can strike while the iron’s hot.

Lines of code showing a search query using Vainu's API

Our data philosophy

We go beyond simply collecting data—we want to make data actionable. That's why we've focused on creating the best CRM connectors and APIs in the market.

Security and GDPR compliance

Here at Vainu, we take data seriously, so you don't have to. All of our data points can be backtracked and are security and GDPR compliant. Click below to read more.

See why top companies trust Vainu to grow their business


Increase in booking hit rate
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Increase in yearly sales revenue
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Less time spent on sales prospecting
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Increase in sales revenue in three months
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“Vainu has made us see the value of unique data points that help us be more relevant than our competitors. We already know how we add value for our customers, but the timing has been a hard nut to crack–that’s where Vainu comes in and gives us good prospects to contact at the right time.”

Björn Tideman

Head of Commercial Excellence at Telavox
“What differentiates Vainu from its competitors is the UI’s simplicity, the scope of the data, and the easy-to-use API that serves well in building complex solutions. Vainu also provides good sparring and consultation.”

Jonathan Teir

Head of Analytics at Greenstep
“Vainu is clearly the best comparable software I've ever used. In less than one month our investment reached positive ROI, and in less than 9 months we gained 350 new customers–all of them practically from Vainu.”

Taavi Laukkanen

Sales Director at Trustmary
“Before Vainu, we spent a lot of time looking through our CRM, trying to find leads based on previous discussions. We used Google and LinkedIn but lacked a complete overview of the potential markets we were focusing on.”

Anders Holmberg

Chief Sales Officer at GetAccept
“We've become substantially more effective in finding and qualifying prospects. Instead of tens of sales reps using a lot of time browsing several websites, we get up-to-date company lists and a good idea about any company's potential in a few minutes using Vainu.”

Pernilla Chis

Sales and Marketing Manager in CRM & Ecommerce at Exsitec

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Get your free trial and see how our data powers B2B businesses to achieve better business results.

Read why our users love us on G2.