Company Details
Technology Stack
Professional Summary
Marcel Chastain is Engineering Manager at SumUp. SumUp operates in the financial services industry and has 3000 employees. Based in San Francisco, California, United States. Classified as a manager-level Engineering Manager leader. Their organization's technology stack includes CloudFlare CDN, Salesforce, Route 53, Amazon SES, Sendgrid, and 56 other technologies. SumUp reports annual revenue of 454000000. SumUp has raised 2023196831 in total funding.
Position in the CTO Rank Database
- • Typical Engineering Manager compensation in California: $150,000 – $280,000 (median $200,000). 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 Marcel Chastain?
Marcel Chastain has a verified email address on file on CTO Rank. They work at SumUp. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Marcel Chastain work for?
Marcel Chastain is Engineering Manager at SumUp, a company in the financial services industry with 3000 employees. The company is headquartered in England, United Kingdom.
What is Marcel Chastain's role in technology leadership?
Marcel Chastain is classified as a Engineering Manager leader at the manager level.
What technologies does Marcel Chastain's organization use?
Marcel Chastain's organization uses a technology stack that includes CloudFlare CDN, Salesforce, Route 53, Amazon SES, Sendgrid, Gmail. This information is useful for sales teams, recruiters, and technology vendors.
Is Marcel Chastain open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to Marcel Chastain using the verified contact information available to Pro members. When recruiting a Engineering Manager, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.
Can I pitch or sell to Marcel Chastain at SumUp?
Marcel Chastain is Engineering Manager at SumUp. Engineering Managers like Marcel Chastain typically evaluate vendors in CloudFlare CDN, Salesforce, Route 53, and related categories. Use CTO Rank Pro to get verified email and approach directly.
How accurate is Marcel Chastain's profile data?
CTO Rank verifies and refreshes profile data weekly. Marcel Chastain's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.
Get full access
Unlock verified emails, phone numbers, LinkedIn profiles, and CSV exports for 485,000+ tech leaders.
Upgrade to Pro