Does Closient use Sentry?
Yes
We hold strong evidence for this.
- The company names it in its own subprocessor list, a statement that this vendor handles its customers' data.
How we know
Subprocessor listNamed as Sentry (Functional Software, Inc., d/b/a Sentry)Processes data for the company8 Nov 2026Source
About Closient
Closient hosts GS1 Digital Link QR codes that carry a product's GTIN and open a hosted product page when scanned, and it reports when and where each code is scanned. It serves brands, retailers, consumers and developers.
Summarized from its homepage on 8 Nov 2026.
What else Closient uses
Closient has evidence for 13 vendors. The strongest:
Cloudflare
Stripe
Google
LinkedIn
Microsoft
Backblaze
IPinfo
PostHog
Other companies using Sentry
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