How do I find someone's email at Kustomer?

Use emailfinder.dev's Person Email endpoint with the person's full name and domain kustomer.com. Or use the LinkedIn Lookup endpoint with their LinkedIn profile URL. Both verify the email in real-time via SMTP.

How many employees does Kustomer have?

Kustomer has approximately 303 employees, headquartered in New York.

Find Email Addresses at Kustomer (2026)

kustomer.com · 303 employees · New York, US

About Kustomer

Kustomer is the Intelligent Customer Experience Platform empowering brands to put customers at the center of every interaction. By unifying customer data, conversations, and AI-powered workflows into one seamless workspace, teams deliver service that delights, retains, and drives growth. With Kustomer, support becomes faster, smarter, and more personal, so every customer feels like your most impor...

How to find email addresses at Kustomer

By name and domain

Pass the person's full name and kustomer.com to the Person Email endpoint. emailfinder.dev tests all common email patterns against the live mail server and returns the verified address.

GET /api/find-email/person?full_name=Jane+Doe&domain=kustomer.com

By LinkedIn profile

If you have the person's LinkedIn URL, pass it to the LinkedIn Lookup endpoint. Returns the verified email plus their name, title, and company.

GET /api/find-email/linkedin?linkedin_url=https://linkedin.com/in/...

By role (decision makers)

Find the CEO, CTO, VP of Sales, or any other decision maker at Kustomer without knowing their name.

GET /api/find-email/decision-maker?domain=kustomer.com&decision_maker_category=ceo

All emails at Kustomer

Discover up to 20 verified email addresses at kustomer.com in a single request.

GET /api/find-email/company?domain=kustomer.com

Frequently asked questions

What is the email format at Kustomer?

Most companies use formats like first.last@kustomer.com, first@kustomer.com, or flast@kustomer.com. emailfinder.dev tests all patterns against the live mail server and returns only the verified, deliverable address — no guessing.

How do I find the CEO email at Kustomer?

Use the Decision Maker endpoint with domain=kustomer.com&decision_maker_category=ceo. The API identifies the current CEO, verifies their email via SMTP, and returns the confirmed address with their name and title.

Are the emails verified?

Yes. Every email returned by emailfinder.dev is verified in real-time via SMTP. The API connects to kustomer.com's mail server and confirms the mailbox exists before returning the address. You only pay for verified results.

Find emails at Kustomer

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Company details

Domain: kustomer.com
Industry: Software Development
Employees: 303
Headquarters: New York, US
Website: kustomer.com
LinkedIn: View profile

Specialties

customer experiencecustomer serviceCRMCXSaaSstartups

Pay only for results. Credits start at €0.009 per verified email. No monthly subscription. No charge when an email is not found.