Chain.io's tech stack
What does Chain.io use?
Chain.io (chain.io) uses at least 30 tools we can see from public records, including Amazon Web Services for hosting, Google Workspace for email and documents, HubSpot for sales and Zendesk for customer support. Last checked .
- Industry
- Logistics and Supply Chain
- Size
- 11–50 employees
- Based in
- Philadelphia, United States
- Founded
- 2017
- Company page
- Tools found
- 30
- Categories
- 16
- Oldest proven tool
- Jun 2017
- Last checked
- Oct 2026
Chain.io's stack, layer by layer
Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.
Edge & Hosting
4 tools, where the bytes are served from
Hosting & Cloud
Application
6 tools, what the product is built with
Auth & Identity
Media & UI
Data & Observability
5 tools, what they measure and store
Go-to-market
12 tools, how they find and keep customers
Website & CMS
Ads & Pixels
Support & Docs
Company Ops
3 tools, what the team runs on day to day
Email Delivery
Workspace
What changed at Chain.io
Using since
Dates come from the first certificate of the subdomain that points at the tool.
Companies like Chain.io also use
Tools common among companies with a similar stack that we haven't found at Chain.io.
Companies with a stack like Chain.io's
Ranked by shared tools, with rare tools counting more.
Health Data Vision, Inc.Healthcare · 51–200 people14in common
Super Smashing LimitedSoftware · 51–200 people16in common
EfficioIT Services · 11–50 people11in common
ClerkyLegal · 11–50 people7in common
LIttle Green ButtonSoftware · 11–50 people11in common
Pulse InsightsSoftware · 11–50 people12in common
SIRE TechnologyIT Services · 11–50 people8in common
ParserrIT Services · 11–50 people4in common
Chain.io tech stack FAQ
What tools does Chain.io use?
As of October 2026, runsonwhat has found 30 tools at Chain.io (chain.io) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Amazon Route 53. Application: Vimeo, React and Tailwind CSS. Data & Observability: Google Analytics, Google Tag Manager and Hotjar. Go-to-market: Google Ads, LinkedIn Insight Tag and Mailchimp. Company Ops: Google Workspace, SendGrid and Mailchimp Transactional. Last checked October 23, 2026.
What cloud does Chain.io run on?
Chain.io uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on chain.io. Amazon Web Services is used by 145,822 companies runsonwhat tracks.
What CRM does Chain.io use?
Chain.io uses HubSpot for its CRM, alongside Salesforce, ZoomInfo and Vector, according to runsonwhat (October 2026). runsonwhat found HubSpot through a subdomain that points at HubSpot and code on chain.io, and Chain.io has used it since at least June 2017. HubSpot is used by 94,348 companies runsonwhat tracks.
What email provider does Chain.io use?
Chain.io uses Google Workspace for email and office software, according to runsonwhat (October 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace and code on chain.io. Google Workspace is used by 403,712 companies runsonwhat tracks.
What does Chain.io use for customer support?
Chain.io uses Zendesk for customer support and documentation, alongside Freshdesk, according to runsonwhat (October 2026). runsonwhat found Zendesk through email records that authorize Zendesk and code on chain.io. Zendesk is used by 42,048 companies runsonwhat tracks.
What analytics tools does Chain.io use?
Chain.io uses Google Analytics for analytics, alongside Google Tag Manager and Hotjar, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on chain.io. Google Analytics is used by 885,043 companies runsonwhat tracks.
How long has Chain.io used HubSpot?
Chain.io has used HubSpot since at least June 2017, going by the first public certificate of the chain.io subdomain that points at HubSpot. Other long-running tools at Chain.io include HubSpot CMS (since June 2017), Auth0 (since July 2018) and Freshdesk (since July 2019).
Does Chain.io use Cloudflare?
Yes. runsonwhat found Cloudflare at Chain.io through Cloudflare code on chain.io. Cloudflare is a CDN & Edge tool used by 705,646 companies runsonwhat tracks.
Which companies have a tech stack similar to Chain.io's?
The companies with the stacks most like Chain.io's are Health Data Vision, Super Smashing, Efficio and Clerky, according to runsonwhat (October 2026). Each shares 7 to 16 tools with Chain.io, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what Chain.io uses?
runsonwhat reads public records only. Of the 30 tools at Chain.io, 16 were found through code on chain.io, 6 through email records, 5 through subdomains that point at the vendor, 2 through DNS records and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and chain.io about monthly.
We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.