S9Architecture's tech stack
What does S9Architecture use?
S9Architecture (s9architecture.com) uses at least 11 tools we can see from public records, including Microsoft 365 for email and documents, Zendesk for customer support, Squarespace for its website and Sentry for monitoring. Last checked .
- Industry
- Architecture & Planning
- Size
- 51–200 employees
- Based in
- New York, United States
- Company page
- Tools found
- 11
- Categories
- 10
- Layers
- 5 of 5
- Last checked
- Oct 2026
S9Architecture'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
1 tool, where the bytes are served from
CDN & Edge
Application
3 tools, what the product is built with
Media & UI
Data & Observability
1 tool, what they measure and store
Monitoring
Go-to-market
2 tools, how they find and keep customers
Website & CMS
Support & Docs
Company Ops
4 tools, what the team runs on day to day
Companies like S9Architecture also use
Tools common among companies with a similar stack that we haven't found at S9Architecture.
Companies with a stack like S9Architecture's
Ranked by shared tools, with rare tools counting more.
NBRS ArchitectureArchitecture & Planning · 51–200 people2in common
John Mcaslan + PartnersArchitecture & Planning · 51–200 people4in common
urbaplanArchitecture & Planning · 51–200 people2in common
RothelowmanArchitecture & Planning · 51–200 people2in common
TVA ArchitectsArchitecture & Planning · 11–50 people5in common
C.F. Møller ArchitectsArchitecture & Planning · 201–1,000 people2in common
Steven Winter Associates, Inc.Environmental Services · 51–200 people4in common
Fast + EppIT Services · 51–200 people3in common
More Architecture & Planning companies
Other Architecture & Planning companies we've checked.
ADP ArchitectureArchitecture & Planning · 51–200 people
WRA ArchitectsArchitecture & Planning · 51–200 people
Cerutti PartnerArchitecture & Planning · 51–200 people
Schmidt AssociatesArchitecture & Planning · 51–200 people
Handel ArchitectsArchitecture & Planning · 51–200 people
The Miller Hull Partnership, LLPArchitecture & Planning · 51–200 people
S9Architecture tech stack FAQ
What tools does S9Architecture use?
As of October 2026, runsonwhat has found 11 tools at S9Architecture (s9architecture.com) in public records. Edge & Hosting: Cloudflare. Application: Adobe Fonts, Anthropic and OpenAI. Data & Observability: Sentry. Go-to-market: Zendesk and Squarespace. Company Ops: Microsoft 365, Zoom and Postmark. Last checked October 20, 2026.
What email provider does S9Architecture use?
S9Architecture uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and code on s9architecture.com. Microsoft 365 is used by 710,165 companies runsonwhat tracks.
What does S9Architecture use for customer support?
S9Architecture uses Zendesk for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Zendesk through email records that authorize Zendesk and code on s9architecture.com. Zendesk is used by 41,824 companies runsonwhat tracks.
What is S9Architecture's website built with?
S9Architecture uses Squarespace for its website, according to runsonwhat (October 2026). runsonwhat found Squarespace through a subdomain that points at Squarespace and DNS records. Squarespace is used by 33,593 companies runsonwhat tracks.
What monitoring tools does S9Architecture use?
S9Architecture uses Sentry for monitoring, according to runsonwhat (October 2026). runsonwhat found Sentry through Sentry code on s9architecture.com. Sentry is used by 78,677 companies runsonwhat tracks.
Does S9Architecture use Cloudflare?
Yes. runsonwhat found Cloudflare at S9Architecture through DNS records that point at Cloudflare and code on s9architecture.com. Cloudflare is a CDN & Edge tool used by 703,101 companies runsonwhat tracks.
Does S9Architecture use AI tools?
Yes. runsonwhat has found Anthropic and OpenAI at S9Architecture; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so S9Architecture may use more AI tools than these.
Which companies have a tech stack similar to S9Architecture's?
The companies with the stacks most like S9Architecture's are NBRS Architecture, John Mcaslan + Partners, urbaplan and Rothelowman, according to runsonwhat (October 2026). Each shares 2 to 4 tools with S9Architecture, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what S9Architecture uses?
runsonwhat reads public records only. Of the 11 tools at S9Architecture, 5 were found through DNS records, 3 through email records, 2 through code on s9architecture.com and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and s9architecture.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.