What technologies does Sleepout use?

Sleepout uses Rackspace MailGun, Gmail, Google Apps, UPS, Sezzle. View their full technology stack — including all 34 detected tools — on StackWho.

Who is the CEO and Co-Founder of Sleepout?

Mark Coombs is the CEO and Co-Founder at Sleepout. Get verified contact information on StackWho.

Where is Sleepout located?

Sleepout is based in Toronto, Ontario, Canada.

Sleepout

Q: What industry is Sleepout in?

Sleepout operates in the retail industry.

trysleepout.com

retail

trysleepout.com

Toronto, Ontario, Canada

1-10 employees

LinkedIn Profile

About Sleepout

sleep, blackout curtains, ecommerce, health, wellness, travel, parenting, entrepreneurship, family, baby, kids, online & mail order retail, thermal insulation, room darkening, home furnishings, certified blackout fabric, light leak prevention, oeko-tex standard 100, light control technology, non-toxic materials

Sleepout's Tech Stack

AI/ML

Decision Makers at Sleepout

1 contact

Mark Coombs

CEO and Co-Founder

m***@trysleepout.com Sign up to view

Unlock full contact details including verified emails and LinkedIn profiles

Upgrade to Pro

34 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

Shopify powers e-commerce operations of all sizes. This company is likely receptive to checkout optimization, abandoned cart solutions, loyalty platforms, and merchant financing.

Sleepout's Position in the StackWho Database

• Sleepout is 1 of 6,762 retail companies tracked in StackWho.
• 6,733 retail companies in our database have verified decision-maker emails (100% of the cohort).
• 14,579 companies in Ontario are in the StackWho database.
• 3,357 retail companies are in the 1-10 employee range (same size as Sleepout).

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 Sleepout use?

Sleepout uses Rackspace MailGun, Gmail, Google Apps, UPS, Sezzle, GRIN, and 28 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Sleepout?

StackWho has verified email addresses for 1 decision maker at Sleepout. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Sleepout directly for sales, recruiting, or partnerships.

What industry is Sleepout in?

Sleepout operates in the retail industry, headquartered in Toronto, Ontario, Canada. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Sleepout's contact data?

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