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Geoffrey Mantel

Director of Software Engineering at Sanctuary AI

Director of Engineering Director
g***@sanctuary.ai Sign up
Pro only
Pro only
Canada
sanctuary.ai

Company Details

Company: Sanctuary AI
Industry: information technology & services
Employees: 140
Revenue: 4500000
Funding: 88500000
HQ Location: Vancouver, British Columbia, Canada
Company LinkedIn: Pro only

Technology Stack

Rackspace MailGun SendInBlue Gmail Outlook Google Apps Lever Squarespace ECommerce Typekit Mobile Friendly Cedexis Radar Marketo YouTube reCAPTCHA Google Tag Manager Vimeo Bootstrap Framework Adobe Media Optimizer ASP.NET Remote Phoenix

Professional Summary

Geoffrey Mantel is Director of Software Engineering at Sanctuary AI. Sanctuary AI operates in the information technology & services industry and has 140 employees. Based in Canada. Classified as a director-level Director of Engineering leader. Their organization's technology stack includes Rackspace MailGun, SendInBlue, Gmail, Outlook, Google Apps, and 16 other technologies. Sanctuary AI reports annual revenue of 4500000. Sanctuary AI has raised 88500000 in total funding.

Director level · Director of Engineering
Verified Apr 22, 2026

Position in the CTO Rank Database

  • • Typical Director of Engineering compensation: $180,000 – $340,000 (median $240,000). Composite from levels.fyi, Glassdoor, and Payscale data; adjusted for state cost of labor.

Data compiled from LinkedIn public profiles, company filings, and verified public technology signals. Methodology & sources · Updated June 2026.

Frequently Asked Questions

How do I contact Geoffrey Mantel?

Geoffrey Mantel has a verified email address on file on CTO Rank. They work at Sanctuary AI. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.

What company does Geoffrey Mantel work for?

Geoffrey Mantel is Director of Software Engineering at Sanctuary AI, a company in the information technology & services industry with 140 employees. The company is headquartered in Vancouver, British Columbia, Canada.

What is Geoffrey Mantel's role in technology leadership?

Geoffrey Mantel is classified as a Director of Engineering leader at the director level.

What technologies does Geoffrey Mantel's organization use?

Geoffrey Mantel's organization uses a technology stack that includes Rackspace MailGun, SendInBlue, Gmail, Outlook, Google Apps, Lever. This information is useful for sales teams, recruiters, and technology vendors.

Is Geoffrey Mantel open to recruiting or new opportunities?

CTO Rank does not track open-to-work status. The best approach is to reach out directly to Geoffrey Mantel using the verified contact information available to Pro members. When recruiting a Director of Software Engineering, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.

Can I pitch or sell to Geoffrey Mantel at Sanctuary AI?

Geoffrey Mantel is Director of Software Engineering at Sanctuary AI. Director of Engineerings like Geoffrey Mantel typically evaluate vendors in Rackspace MailGun, SendInBlue, Gmail, and related categories. Use CTO Rank Pro to get verified email and approach directly.

How accurate is Geoffrey Mantel's profile data?

CTO Rank verifies and refreshes profile data weekly. Geoffrey Mantel's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.