Company Details
Technology Stack
Professional Summary
John McCambridge is Co-founder, CTO at Lumenary (YC S24). Lumenary (YC S24) operates in the information technology & services industry and has 4 employees. Based in Hanover, New Hampshire, United States. Classified as a c-suite-level CTO leader. Their organization's technology stack includes Gmail, Google Apps, Cloudflare DNS, CloudFlare Hosting, Mobile Friendly, and 1 other technologies.
Industry & Role Insights
- • CTO Rank tracks 138,833 CTO leaders with verified contact information.
- • There are 166,587 tech leaders in the information technology & services industry in our database.
- • 1,017 tech leaders in New Hampshire are available in our database.
Position in the CTO Rank Database
- • John McCambridge is 1 of 140,489 leaders with the CTO role tracked in the CTO Rank database.
- • 62,499 hold the CTO role at information technology & services companies (out of 167,492 total information technology & services leaders in our database).
- • 144 hold the CTO role in New Hampshire.
- • 5,192 hold the CTO role at companies with 4 employees.
- • Typical CTO compensation in New Hampshire: $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 May 2026.
Frequently Asked Questions
How do I contact John McCambridge?
John McCambridge has a verified email address on file on CTO Rank. They work at Lumenary (YC S24). Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does John McCambridge work for?
John McCambridge is Co-founder, CTO at Lumenary (YC S24), a company in the information technology & services industry with 4 employees. The company is headquartered in San Francisco, California, United States.
What is John McCambridge's role in technology leadership?
John McCambridge is classified as a CTO leader at the c-suite level.
What technologies does John McCambridge's organization use?
John McCambridge's organization uses a technology stack that includes Gmail, Google Apps, Cloudflare DNS, CloudFlare Hosting, Mobile Friendly, Google Tag Manager. This information is useful for sales teams, recruiters, and technology vendors.
Is John McCambridge open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to John McCambridge 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 John McCambridge at Lumenary (YC S24)?
John McCambridge is Co-founder, CTO at Lumenary (YC S24). CTOs like John McCambridge typically evaluate vendors in Gmail, Google Apps, Cloudflare DNS, and related categories. Use CTO Rank Pro to get verified email and approach directly.
How accurate is John McCambridge's profile data?
CTO Rank verifies and refreshes profile data weekly. John McCambridge's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.
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