Company Details
Technology Stack
Professional Summary
Colleen Chang is Co-Founder & CPO at Tuuli. Tuuli operates in the information technology & services industry and has 5 employees. Based in Toronto, Ontario, Canada. Classified as a c-suite-level CPO leader. Their organization's technology stack includes Route 53, Gmail, Google Apps, Amazon AWS, Mobile Friendly, and 7 other technologies.
Industry & Role Insights
- • CTO Rank tracks 4,090 CPO leaders with verified contact information.
- • There are 166,587 tech leaders in the information technology & services industry in our database.
- • 10,226 tech leaders in Ontario are available in our database.
Position in the CTO Rank Database
- • Colleen Chang is 1 of 4,100 leaders with the CPO role tracked in the CTO Rank database.
- • 2,298 hold the CPO role at information technology & services companies (out of 167,492 total information technology & services leaders in our database).
- • 52 hold the CPO role in Ontario.
- • 100 hold the CPO role at companies with 5 employees.
- • Typical CPO compensation in Ontario: $240,000 – $550,000 (median $380,000). 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 Colleen Chang?
Colleen Chang has a verified email address on file on CTO Rank. They work at Tuuli. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Colleen Chang work for?
Colleen Chang is Co-Founder & CPO at Tuuli, a company in the information technology & services industry with 5 employees. The company is headquartered in Toronto, Ontario, Canada.
What is Colleen Chang's role in technology leadership?
Colleen Chang is classified as a CPO leader at the c-suite level.
What technologies does Colleen Chang's organization use?
Colleen Chang's organization uses a technology stack that includes Route 53, Gmail, Google Apps, Amazon AWS, Mobile Friendly, Google Tag Manager. This information is useful for sales teams, recruiters, and technology vendors.
Is Colleen Chang open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to Colleen Chang using the verified contact information available to Pro members. When recruiting a Co-Founder & CPO, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.
Can I pitch or sell to Colleen Chang at Tuuli?
Colleen Chang is Co-Founder & CPO at Tuuli. CPOs like Colleen Chang typically evaluate vendors in Route 53, Gmail, Google Apps, and related categories. Use CTO Rank Pro to get verified email and approach directly.
How accurate is Colleen Chang's profile data?
CTO Rank verifies and refreshes profile data weekly. Colleen Chang's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.
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