


Employees at Customer.io rank Colin Nederkoorn in the Top 5% of CEOs in Portland. Similarly, employees at Klaviyo rank Andrew Bialecki in the Top 5% of CEOs in Boston. Employees rate their CEO differently based on the frequency of interaction, ability to affect company culture, and drive measurable results.

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Women at Klaviyo rated their CEO an A+

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Diverse Employees at Klaviyo rated their CEO an A+

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