Mark Hollingsworth

Mark Hollingsworth serves as COO, Principal at LoSasso Integrated Marketing - An innovative agency for High Consideration and B2B Brands. LoSasso Integrated Marketing - An innovative agency for High Consideration and B2B Brands operates in the marketing & advertising sector with approximately 22.0 employees. The company is headquartered in Chicago, Illinois. LoSasso Integrated Marketing - An innovative agency for High Consideration and B2B Brands generates annual revenue of 31142000.0.

Industry & Role Insights

• • MessageCEO tracks 9,879 executives in the marketing & advertising sector.
• • We have verified contacts for 2 executives at LoSasso Integrated Marketing - An innovative agency for High Consideration and B2B Brands.
• • 3,772 executive contacts are available in Illinois.
• • Our database includes 201,468 c suite-level executives.

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SL

Scott Losasso CEO at LoSasso Integrated Marketing - An innovative agency for High Consideration and B2B Brands

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 Mark Hollingsworth 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 LoSasso Integrated Marketing - An innovative agency for High Consideration and B2B Brands.

Mark Hollingsworth's Position in the MessageCEO Database

• •Mark Hollingsworth is 1 of 2 verified executive contacts we track at LoSasso Integrated Marketing - An innovative agency for High Consideration and B2B Brands.
• •9,714 verified executive contacts in marketing & advertising are in the MessageCEO database.
• •3,510 verified executive contacts in Illinois are in the database.
• •207 verified contacts work at marketing & advertising companies in the 22.0 employee range (same size as LoSasso Integrated Marketing - An innovative agency for High Consideration and B2B Brands).

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 We do not publish personal addresses or sensitive identifiers.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 Mark Hollingsworth directly?

Mark Hollingsworth's verified email address is available to MessageCEO Pro subscribers. They currently serve as COO, Principal at LoSasso Integrated Marketing - An innovative agency for High Consideration and B2B Brands. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Mark Hollingsworth work for?

Mark Hollingsworth is COO, Principal at LoSasso Integrated Marketing - An innovative agency for High Consideration and B2B Brands, a company in the marketing & advertising sector with 22.0 employees. The company is based in Chicago, Illinois.

Can I pitch or sell to Mark Hollingsworth?

As COO, Principal at LoSasso Integrated Marketing - An innovative agency for High Consideration and B2B Brands, Mark Hollingsworth is a key decision-maker in the marketing & advertising sector. MessageCEO Pro gives you verified email to reach Mark Hollingsworth directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Mark Hollingsworth in?

Mark Hollingsworth works in the marketing & advertising industry as COO, Principal at LoSasso Integrated Marketing - An innovative agency for High Consideration and B2B Brands. MessageCEO provides verified contact information for executives across all major industries.

Is Mark Hollingsworth's contact information verified?

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

Last updated: July 27, 2026