Sonja Muller

Sonja Muller serves as CEO at Muller & Associates. Muller & Associates operates in the staffing & recruiting sector with approximately 37.0 employees. The company is headquartered in Atlanta, Georgia.

Industry & Role Insights

• • MessageCEO tracks 2,963 executives in the staffing & recruiting sector.
• • We have verified contacts for 2 executives at Muller & Associates.
• • 2,842 executive contacts are available in Georgia.
• • Our database includes 201,468 c suite-level executives.

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Stewart Muller CEO at Muller & Associates

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Joe Coletta CEO at 180 Engineering

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Ryan Kevelighan Chief Executive Officer at 1Medical

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Prateek Upadhyay Chief Operating Officer at 1 POINT SYSTEM LLC

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Larry Hayes Chief Executive Officer at 24HourNurse, LLC

Outreach Guidance — staffing & recruiting Sector

Executives like Sonja Muller in the staffing & recruiting 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 Muller & Associates.

Sonja Muller's Position in the MessageCEO Database

• •Sonja Muller is 1 of 2 verified executive contacts we track at Muller & Associates.
• •2,902 verified executive contacts in staffing & recruiting are in the MessageCEO database.
• •2,643 verified executive contacts in Georgia are in the database.
• •39 verified contacts work at staffing & recruiting companies in the 37.0 employee range (same size as Muller & Associates).

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 We do not publish personal addresses or sensitive identifiers.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 July 2026.

How do I reach Sonja Muller directly?

Sonja Muller's verified email address is available to MessageCEO Pro subscribers. They currently serve as CEO at Muller & Associates. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Sonja Muller work for?

Sonja Muller is CEO at Muller & Associates, a company in the staffing & recruiting sector with 37.0 employees. The company is based in Atlanta, Georgia.

Can I pitch or sell to Sonja Muller?

As CEO at Muller & Associates, Sonja Muller is a key decision-maker in the staffing & recruiting sector. MessageCEO Pro gives you verified email to reach Sonja Muller directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Sonja Muller in?

Sonja Muller works in the staffing & recruiting industry as CEO at Muller & Associates. MessageCEO provides verified contact information for executives across all major industries.

Is Sonja Muller's contact information verified?

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

Last updated: July 27, 2026