Calm

Q: What technologies does Calm use?

Calm uses Route 53, Gmail, Marketo, Google Apps, Influitive. View their full technology stack — including all 26 detected tools — on StackWho.

Q: Who is the Engineering Manager of Calm?

Tyler Marshall is the Engineering Manager at Calm. Get verified contact information on StackWho.

Q: Who is the Director of Engineering of Calm?

Olivia Xu is the Director of Engineering at Calm. Get verified contact information on StackWho.

Q: Where is Calm located?

Calm is based in San Francisco, California, United States.

Q: What industry is Calm in?

Calm operates in the mental health care industry.

calm.com

mental health care

calm.com

San Francisco, California, United States

501-1000 employees

150000000 revenue

LinkedIn Profile

About Calm

meditation, relaxation, sleep, health, wellness, mindfullness, mobile, health & wellness, personal health, health care, information technology, relaxation techniques, sleep health programs, clinical mental health, sleep stories for sleep therapy, sleep music, sleep tracking, sound therapy, holistic health, sleep stories new releases

Calm's Tech Stack

AI/ML

Decision Makers at Calm

8 contacts

Tyler Marshall

Engineering Manager

t***@calm.com Sign up to view

Olivia Xu

Director of Engineering

o***@calm.com Sign up to view

Priya Cutts

Sr Director, Engineering Operations

p***@calm.com Sign up to view

Alwin Deepak

Director of Engineering

a***@calm.com Sign up to view

Tyler Catanzaro

Engineering Manager

t***@calm.com Sign up to view

Anatoliy Sokolenko

Director of Engineering

a***@calm.com Sign up to view

Cory Weinstein

QA Engineering Manager

c***@calm.com Sign up to view

Anastasios Kasiolas

Chief Technology Officer

a***@calm.com Sign up to view

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26 technologies detected · 8 decision makers · Emails available

Sales Outreach Angle

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Calm's Position in the StackWho Database

• Calm is 1 of 2,032 mental health care companies tracked in StackWho.
• 2,021 mental health care companies in our database have verified decision-maker emails (99% of the cohort).
• 53,147 companies in California are in the StackWho database.
• 35 mental health care companies are in the 501-1000 employee range (same size as Calm).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated July 2026.

Frequently Asked Questions

What technology does Calm use?

Calm uses Route 53, Gmail, Marketo, Google Apps, Influitive, Microsoft Office 365, and 20 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Calm?

StackWho has verified email addresses for 8 decision makers at Calm. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Calm directly for sales, recruiting, or partnerships.

What industry is Calm in?

Calm operates in the mental health care industry, headquartered in San Francisco, California, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Calm's contact data?

Yes. StackWho Pro members can export decision maker contact data for Calm and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.