Tobiasz Bierka

Tobiasz Bierka serves as Chief Executive Officer at 5BONSAI | AI-powered eCRM Agency. 5BONSAI | AI-powered eCRM Agency operates in the marketing & advertising sector with approximately 28.0 employees. The company is headquartered in Warsaw, Masovian Voivodeship.

Industry & Role Insights

• • MessageCEO tracks 9,879 executives in the marketing & advertising sector.
• • We have verified contacts for 2 executives at 5BONSAI | AI-powered eCRM Agency.
• • 1,088 executive contacts are available in Masovian Voivodeship.
• • Our database includes 201,469 c suite-level executives.

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KK

Konrad Krol Chief Operating Officer at 5BONSAI | AI-powered eCRM Agency

JV

Jose Vivar Group CTO-CIO at 014 Media

DA

David Amoros CEO, Creative Director at 023. Think. Create. Produce.

DP

David Puig CEO, Creative Director at 023. Think. Create. Produce.

MD

Mike Davison Group CEO at 1000heads

Outreach Guidance — marketing & advertising Sector

Executives like Tobiasz Bierka in the marketing & advertising sector receive targeted outreach from sales teams, recruiters, and investors. To stand out, personalize your message with industry-specific context and a clear, specific value proposition relevant to their role at 5BONSAI | AI-powered eCRM Agency.

Tobiasz Bierka's Position in the MessageCEO Database

• •Tobiasz Bierka is 1 of 2 verified executive contacts we track at 5BONSAI | AI-powered eCRM Agency.
• •9,714 verified executive contacts in marketing & advertising are in the MessageCEO database.
• •1,083 verified executive contacts in Masovian Voivodeship are in the database.
• •224 verified contacts work at marketing & advertising companies in the 28.0 employee range (same size as 5BONSAI | AI-powered eCRM Agency).

Executive contact data compiled from public business filings, LinkedIn public profiles, company press materials, and verified outbound email testing. We do not publish personal addresses or sensitive identifiers. Methodology & sources · Removal requests handled at /remove-info · Updated June 2026.

How do I reach Tobiasz Bierka directly?

Tobiasz Bierka's verified email address is available to MessageCEO Pro subscribers. They currently serve as Chief Executive Officer at 5BONSAI | AI-powered eCRM Agency. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Tobiasz Bierka work for?

Tobiasz Bierka is Chief Executive Officer at 5BONSAI | AI-powered eCRM Agency, a company in the marketing & advertising sector with 28.0 employees. The company is based in Warsaw, Masovian Voivodeship.

Can I pitch or sell to Tobiasz Bierka?

As Chief Executive Officer at 5BONSAI | AI-powered eCRM Agency, Tobiasz Bierka is a key decision-maker in the marketing & advertising sector. MessageCEO Pro gives you verified email to reach Tobiasz Bierka directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Tobiasz Bierka in?

Tobiasz Bierka works in the marketing & advertising industry as Chief Executive Officer at 5BONSAI | AI-powered eCRM Agency. MessageCEO provides verified contact information for executives across all major industries.

Is Tobiasz Bierka's contact information verified?

Yes. MessageCEO verifies executive contact information through multiple data sources and regular validation checks. Tobiasz Bierka's profile is kept up-to-date with the latest available information.

Last updated: June 26, 2026