CTO Rank
Get Started
TK

Tomi Koskinen

Chief Architect at Reaktor

Chief Architect C-Suite
t***@reaktor.fi Sign up
Pro only
Pro only
Pro only
Helsinki, Uusimaa, Finland
reaktor.com

Company Details

Company: Reaktor
Industry: information technology & services
Employees: 780
Revenue: 100000000
HQ Location: Helsinki, Finland
Company LinkedIn: Pro only

Technology Stack

Sendgrid Gmail Google Apps Greenhouse.io Google Cloud Hosting MailChimp SPF Hubspot Grafana WP Engine Jira Atlassian Confluence Atlassian Cloud Vercel Leadfeeder React Redux React Google Maps Cloudinary Ruby On Rails Linkedin Marketing Solutions

Professional Summary

Tomi Koskinen is Chief Architect at Reaktor. Reaktor operates in the information technology & services industry and has 780 employees. Based in Helsinki, Uusimaa, Finland. Classified as a c-suite-level Chief Architect leader. Their organization's technology stack includes Sendgrid, Gmail, Google Apps, Greenhouse.io, Google Cloud Hosting, and 32 other technologies. Reaktor reports annual revenue of 100000000.

C-Suite level · Chief Architect
Verified Apr 26, 2026

Frequently Asked Questions

How do I contact Tomi Koskinen?

Tomi Koskinen has a verified email address on file on CTO Rank. They work at Reaktor. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.

What company does Tomi Koskinen work for?

Tomi Koskinen is Chief Architect at Reaktor, a company in the information technology & services industry with 780 employees. The company is headquartered in Helsinki, Finland.

What is Tomi Koskinen's role in technology leadership?

Tomi Koskinen is classified as a Chief Architect leader at the c-suite level.

What technologies does Tomi Koskinen's organization use?

Tomi Koskinen's organization uses a technology stack that includes Sendgrid, Gmail, Google Apps, Greenhouse.io, Google Cloud Hosting, MailChimp SPF. This information is useful for sales teams, recruiters, and technology vendors.

Is Tomi Koskinen open to recruiting or new opportunities?

CTO Rank does not track open-to-work status. The best approach is to reach out directly to Tomi Koskinen using the verified contact information available to Pro members. When recruiting a Chief Architect, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.

Can I pitch or sell to Tomi Koskinen at Reaktor?

Tomi Koskinen is Chief Architect at Reaktor. Chief Architects like Tomi Koskinen typically evaluate vendors in Sendgrid, Gmail, Google Apps, and related categories. Use CTO Rank Pro to get verified email and approach directly.

How accurate is Tomi Koskinen's profile data?

CTO Rank verifies and refreshes profile data weekly. Tomi Koskinen's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.