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Justin Ammerlaan

Co-Founder, CTO at Empower

CTO C-Suite
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Pro only
Pro only
Pro only
San Francisco, California, United States
empower.me

Company Details

Company: Empower
Industry: financial services
Employees: 270
Revenue: 26400000
Funding: 241600000
HQ Location: San Francisco, California, United States
Company LinkedIn: Pro only

Technology Stack

Rackspace MailGun Gmail Google Apps Zendesk Microsoft Azure Hosting Mailchimp Mandrill Postmark Amazon AWS Segment.io React Netlify Sophos MongoDB Sprig Google Play Mobile Friendly Google Tag Manager Facebook Custom Audiences iTunes ASP.NET

Professional Summary

Justin Ammerlaan is Co-Founder, CTO at Empower. Empower operates in the financial services industry and has 270 employees. Based in San Francisco, California, United States. Classified as a c-suite-level CTO leader. Their organization's technology stack includes Rackspace MailGun, Gmail, Google Apps, Zendesk, Microsoft Azure Hosting, and 27 other technologies. Empower reports annual revenue of 26400000. Empower has raised 241600000 in total funding.

C-Suite level · CTO
Verified Apr 23, 2026

Position in the CTO Rank Database

  • • Typical CTO compensation in California: $250,000 – $650,000 (median $420,000). 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 Justin Ammerlaan?

Justin Ammerlaan has a verified email address on file on CTO Rank. They work at Empower. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.

What company does Justin Ammerlaan work for?

Justin Ammerlaan is Co-Founder, CTO at Empower, a company in the financial services industry with 270 employees. The company is headquartered in San Francisco, California, United States.

What is Justin Ammerlaan's role in technology leadership?

Justin Ammerlaan is classified as a CTO leader at the c-suite level.

What technologies does Justin Ammerlaan's organization use?

Justin Ammerlaan's organization uses a technology stack that includes Rackspace MailGun, Gmail, Google Apps, Zendesk, Microsoft Azure Hosting, Mailchimp Mandrill. This information is useful for sales teams, recruiters, and technology vendors.

Is Justin Ammerlaan open to recruiting or new opportunities?

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

Can I pitch or sell to Justin Ammerlaan at Empower?

Justin Ammerlaan is Co-Founder, CTO at Empower. CTOs like Justin Ammerlaan typically evaluate vendors in Rackspace MailGun, Gmail, Google Apps, and related categories. Use CTO Rank Pro to get verified email and approach directly.

How accurate is Justin Ammerlaan's profile data?

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