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Piotr Wierzejewski

CTO / Cofounder at Brand24

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Wroclaw, Lower Silesian Voivodeship, Poland
brand24.com

Company Details

Company: Brand24
Industry: information technology & services
Employees: 71
Revenue: 24000000
Funding: 343144
HQ Location: Gainesville, Florida, United States
Company LinkedIn: Pro only

Technology Stack

Route 53 Postmark Sendgrid SparkPost Gmail Google Apps DigitalOcean Facebook Conversion Tracking Backbone JS Library OneTrust Nginx Lever DoubleClick Conversion Highcharts JS Library Open AdStream (Appnexus) Mobile Friendly MailChimp Intercom Greenhouse.io SkimLinks

Professional Summary

Piotr Wierzejewski is CTO / Cofounder at Brand24. Brand24 operates in the information technology & services industry and has 71 employees. Based in Wroclaw, Lower Silesian Voivodeship, Poland. Classified as a c-suite-level CTO leader. Their organization's technology stack includes Route 53, Postmark, Sendgrid, SparkPost, Gmail, and 45 other technologies. Brand24 reports annual revenue of 24000000. Brand24 has raised 343144 in total funding.

Industry & Role Insights

  • • CTO Rank tracks 138,833 CTO leaders with verified contact information.
  • • There are 166,587 tech leaders in the information technology & services industry in our database.
  • • 551 tech leaders in Lower Silesian Voivodeship are available in our database.
C-Suite level · CTO
Verified Apr 21, 2026

Position in the CTO Rank Database

  • • Piotr Wierzejewski is 1 of 140,489 leaders with the CTO role tracked in the CTO Rank database.
  • • 62,499 hold the CTO role at information technology & services companies (out of 167,492 total information technology & services leaders in our database).
  • • 206 hold the CTO role in Lower Silesian Voivodeship.
  • • 250 hold the CTO role at companies with 71 employees.

Data sourced from 484,726 tech leadership profiles. Updated May 2026.

Frequently Asked Questions

How do I contact Piotr Wierzejewski?

Piotr Wierzejewski has a verified email address on file on CTO Rank. They work at Brand24. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.

What company does Piotr Wierzejewski work for?

Piotr Wierzejewski is CTO / Cofounder at Brand24, a company in the information technology & services industry with 71 employees. The company is headquartered in Gainesville, Florida, United States.

What is Piotr Wierzejewski's role in technology leadership?

Piotr Wierzejewski is classified as a CTO leader at the c-suite level.

What technologies does Piotr Wierzejewski's organization use?

Piotr Wierzejewski's organization uses a technology stack that includes Route 53, Postmark, Sendgrid, SparkPost, Gmail, Google Apps. This information is useful for sales teams, recruiters, and technology vendors.

Is Piotr Wierzejewski open to recruiting or new opportunities?

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

Can I pitch or sell to Piotr Wierzejewski at Brand24?

Piotr Wierzejewski is CTO / Cofounder at Brand24. CTOs like Piotr Wierzejewski typically evaluate vendors in Route 53, Postmark, Sendgrid, and related categories. Use CTO Rank Pro to get verified email and approach directly.

How accurate is Piotr Wierzejewski's profile data?

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