Company Details
Technology Stack
Professional Summary
Ryan Topping is Head of Data Science and Machine Learning at Clari. Clari operates in the information technology & services industry and has 790 employees. Based in San Francisco, California, United States. Classified as a head-level Head of Data/AI leader. Their organization's technology stack includes Salesforce, Route 53, Mailchimp Mandrill, Gmail, Marketo, and 49 other technologies. Clari reports annual revenue of 158500000. Clari has raised 490000000 in total funding.
Industry & Role Insights
- • CTO Rank tracks 2,583 Head of Data/AI leaders with verified contact information.
- • There are 166,587 tech leaders in the information technology & services industry in our database.
- • We have verified contacts for 28 tech leaders at Clari.
- • 48,652 tech leaders in California are available in our database.
Position in the CTO Rank Database
- • Ryan Topping is 1 of 2,591 leaders with the Head of Data/AI role tracked in the CTO Rank database.
- • 987 hold the Head of Data/AI role at information technology & services companies (out of 167,492 total information technology & services leaders in our database).
- • 259 hold the Head of Data/AI role in California.
- • 3 hold the Head of Data/AI role at companies with 790 employees.
- • Typical Head of Data/AI compensation in California: $190,000 – $370,000 (median $260,000). 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 Ryan Topping?
Ryan Topping has a verified email address on file on CTO Rank. They work at Clari. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Ryan Topping work for?
Ryan Topping is Head of Data Science and Machine Learning at Clari, a company in the information technology & services industry with 790 employees. The company is headquartered in Sunnyvale, California, United States.
What is Ryan Topping's role in technology leadership?
Ryan Topping is classified as a Head of Data/AI leader at the head level.
What technologies does Ryan Topping's organization use?
Ryan Topping's organization uses a technology stack that includes Salesforce, Route 53, Mailchimp Mandrill, Gmail, Marketo, Google Apps. This information is useful for sales teams, recruiters, and technology vendors.
Is Ryan Topping open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to Ryan Topping using the verified contact information available to Pro members. When recruiting a Head of Data Science and Machine Learning, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.
Can I pitch or sell to Ryan Topping at Clari?
Ryan Topping is Head of Data Science and Machine Learning at Clari. Head of Data/AIs like Ryan Topping typically evaluate vendors in Salesforce, Route 53, Mailchimp Mandrill, and related categories. Use CTO Rank Pro to get verified email and approach directly.
How accurate is Ryan Topping's profile data?
CTO Rank verifies and refreshes profile data weekly. Ryan Topping's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.
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