What technologies does Uncertn use?

Uncertn uses Outlook, Klaviyo, Facebook Login (Connect), Facebook Custom Audiences, Facebook Widget. View their full technology stack — including all 22 detected tools — on StackWho.

Who is the Founder & Chief Executive Officer of Uncertn?

Justin Henry is the Founder & Chief Executive Officer at Uncertn. Get verified contact information on StackWho.

Where is Uncertn located?

Uncertn is based in Toronto, Ontario, Canada.

Uncertn

Q: What industry is Uncertn in?

Uncertn operates in the apparel & fashion industry.

uncertn.com

apparel & fashion

uncertn.com

Toronto, Ontario, Canada

1-10 employees

LinkedIn Profile

About Uncertn

retail apparel & fashion, retail, women's activewear, community apparel, fitness apparel, performance clothing, minimalist design, motivational apparel, community building, activewear, minimalist activewear, casual activewear, b2c, sustainable materials, high-quality materials, e-commerce, casual wear, community of athletes, sportswear, workout clothing

Uncertn's Tech Stack

AI/ML

Decision Makers at Uncertn

1 contact

Justin Henry

Founder & Chief Executive Officer

j***@uncertn.com Sign up to view

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22 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.

Uncertn's Position in the StackWho Database

• Uncertn is 1 of 3,706 apparel & fashion companies tracked in StackWho.
• 3,695 apparel & fashion companies in our database have verified decision-maker emails (100% of the cohort).
• 14,579 companies in Ontario are in the StackWho database.
• 2,190 apparel & fashion companies are in the 1-10 employee range (same size as Uncertn).

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 Uncertn use?

Uncertn uses Outlook, Klaviyo, Facebook Login (Connect), Facebook Custom Audiences, Facebook Widget, Yotpo, and 16 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Uncertn?

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

What industry is Uncertn in?

Uncertn operates in the apparel & fashion industry, headquartered in Toronto, Ontario, Canada. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Uncertn's contact data?

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