Nikki Barrett

Nikki Barrett serves as Chief Executive Officer at Grantbook. Grantbook operates in the fund-raising sector with approximately 43.0 employees. The company is headquartered in Toronto, Ontario. Grantbook generates annual revenue of 704000.0.

Industry & Role Insights

• • MessageCEO tracks 504 executives in the fund-raising sector.
• • 3,797 executive contacts are available in Ontario.
• • Our database includes 201,468 c suite-level executives.

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Darren Pries-Klassen Chief Executive Officer at Abundance Canada

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Shelly Thake Chief Executive Officer at Addenbrooke's Charitable Trust (ACT)

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Oriol Gali CEO at ADES

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Luc Estape CEO at ADES

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Mark Roeder President & CEO at Adult Congenital Heart Association

Outreach Guidance — fund-raising Sector

Executives like Nikki Barrett in the fund-raising 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 Grantbook.

Nikki Barrett's Position in the MessageCEO Database

• •Nikki Barrett is 1 of 1 verified executive contact we track at Grantbook.
• •497 verified executive contacts in fund-raising are in the MessageCEO database.
• •3,711 verified executive contacts in Ontario are in the database.
• •4 verified contacts work at fund-raising companies in the 43.0 employee range (same size as Grantbook).

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 We do not publish personal addresses or sensitive identifiers.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 Nikki Barrett directly?

Nikki Barrett's verified email address is available to MessageCEO Pro subscribers. They currently serve as Chief Executive Officer at Grantbook. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Nikki Barrett work for?

Nikki Barrett is Chief Executive Officer at Grantbook, a company in the fund-raising sector with 43.0 employees. The company is based in Toronto, Ontario.

Can I pitch or sell to Nikki Barrett?

As Chief Executive Officer at Grantbook, Nikki Barrett is a key decision-maker in the fund-raising sector. MessageCEO Pro gives you verified email to reach Nikki Barrett directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Nikki Barrett in?

Nikki Barrett works in the fund-raising industry as Chief Executive Officer at Grantbook. MessageCEO provides verified contact information for executives across all major industries.

Is Nikki Barrett's contact information verified?

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

Last updated: July 27, 2026