Altsource, INC's tech stack
What does Altsource, INC use?
Altsource, INC (altsourcesoftware.com) uses at least 12 tools we can see from public records, including Microsoft 365 for email and documents, HubSpot for sales, Webflow for its website and Mailchimp for marketing. Last checked .
- Industry
- Software
- Size
- 51–200 employees
- Based in
- Lake Oswego, United States
- Founded
- 2004
- Company page
- Tools found
- 12
- Categories
- 6
- Oldest proven tool
- Feb 2019
- Last checked
- Oct 2026
Altsource, INC'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.
Go-to-market
6 tools, how they find and keep customers
Website & CMS
Sales & CRM
Company Ops
6 tools, what the team runs on day to day
Workspace
Security & Compliance
What changed at Altsource, INC
Altsource, INC tech stack FAQ
What tools does Altsource use?
As of October 2026, runsonwhat has found 12 tools at Altsource (altsourcesoftware.com) in public records. Go-to-market: Mailchimp, HubSpot and Webflow. Company Ops: Microsoft 365, Apple Business and Zoom. Last checked October 6, 2026.
What CRM does Altsource use?
Altsource uses HubSpot for its CRM, according to runsonwhat (October 2026). runsonwhat found HubSpot through a subdomain that points at HubSpot. HubSpot is used by 90,765 companies runsonwhat tracks.
What email provider does Altsource use?
Altsource uses Microsoft 365 for email and office software, alongside Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and a DNS verification record. Microsoft 365 is used by 694,672 companies runsonwhat tracks.
What is Altsource's website built with?
Altsource uses Webflow for its website, alongside HubSpot CMS, according to runsonwhat (October 2026). runsonwhat found Webflow through a subdomain that points at Webflow, and Altsource has used it since at least February 2019. Webflow is used by 33,947 companies runsonwhat tracks.
What marketing software does Altsource use?
Altsource uses Mailchimp for marketing, alongside Pardot, according to runsonwhat (October 2026). runsonwhat found Mailchimp through email records that authorize Mailchimp. Mailchimp is used by 112,029 companies runsonwhat tracks.
How long has Altsource used Webflow?
Altsource has used Webflow since at least February 2019, going by the first public certificate of the altsourcesoftware.com subdomain that points at Webflow.
Does Altsource use Zoom?
Yes. runsonwhat found Zoom at Altsource through a DNS verification record for Zoom. Zoom is a Collaboration tool used by 19,329 companies runsonwhat tracks.
How does runsonwhat know what Altsource uses?
runsonwhat reads public records only. Of the 12 tools at Altsource, 6 were found through DNS records, 4 through subdomains that point at the vendor and 2 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and altsourcesoftware.com 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.