Bruce Maclellan

Bruce Maclellan serves as CEO at Proof. Proof operates in the public relations & communications sector with approximately 97.0 employees. The company is headquartered in Toronto, Ontario. Proof generates annual revenue of 13200000.0.

Industry & Role Insights

• • MessageCEO tracks 844 executives in the public relations & communications sector.
• • We have verified contacts for 3 executives at Proof.
• • 3,797 executive contacts are available in Ontario.
• • Our database includes 201,469 c suite-level executives.

EasyDNS Outlook Microsoft Office 365 Google Cloud Hosting YouTube Facebook Custom Audiences Nginx Google Analytics Quantcast Cedexis Radar Google Tag Manager Facebook Login (Connect) Linkedin Marketing Solutions WordPress.org Mobile Friendly reCAPTCHA Facebook Widget Vimeo Adobe Media Optimizer ShareThis AI

public relations public affairs integrated marketing digital marketing government relations social media marketing crisis communications internal communications reputation management trust communications strategy public relations & communications services marketing employee communications brand strategy audience insights trust research content marketing media training social media influencer relations experience marketing employee branding stakeholder engagement regulatory affairs policy analysis esg communications journey mapping narrative development key messaging corporate communications thought leadership executive profiling creative development content creation video production graphic design copywriting digital advocacy lead generation search engine optimization community engagement trust building audience engagement analytics market research experience design brand loyalty sustainability communications innovation agency collaboration cross-channel marketing cultural insights public opinion research communication strategy relationship management marketing agency canadian-owned trust-building cultural research empathy-driven solutions cantrust index consumer insights corporate social responsibility hybrid work culture employee satisfaction diverse demographics strategic consulting crisis management technology communications inclusive workplace client-centric approach creative solutions unified communications workplace recognition marketing & advertising consumer internet consumers internet information technology & services public relations & communications writing & editing sales seo search marketing b2b management consulting

JH

Jess Hunt Chief Executive Officer at Proof

MW

Marty Wachocki Chief Operating Officer at Proof

ST

Susan Thomas CEO at 10Fold Communications

TB

Tim Burch CEO at 10Fold Communications

RG

Romain Grandjean CEO at 35°Nord

Outreach Guidance — public relations & communications Sector

Executives like Bruce Maclellan in the public relations & communications 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 Proof.

Bruce Maclellan's Position in the MessageCEO Database

• •Bruce Maclellan is 1 of 3 verified executive contacts we track at Proof.
• •837 verified executive contacts in public relations & communications are in the MessageCEO database.
• •3,711 verified executive contacts in Ontario are in the database.
• •1 verified contacts work at public relations & communications companies in the 97.0 employee range (same size as Proof).

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 Bruce Maclellan directly?

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

What company does Bruce Maclellan work for?

Bruce Maclellan is CEO at Proof, a company in the public relations & communications sector with 97.0 employees. The company is based in Toronto, Ontario.

Can I pitch or sell to Bruce Maclellan?

As CEO at Proof, Bruce Maclellan is a key decision-maker in the public relations & communications sector. MessageCEO Pro gives you verified email to reach Bruce Maclellan directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Bruce Maclellan in?

Bruce Maclellan works in the public relations & communications industry as CEO at Proof. MessageCEO provides verified contact information for executives across all major industries.

Is Bruce Maclellan's contact information verified?

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

Last updated: June 25, 2026