Sumus's tech stack
What does Sumus use?
Sumus (sumus.com.br) uses at least 14 tools we can see from public records, including Microsoft 365 for email and documents, WhatsApp Business for customer support, Sanity for its website and Cloudflare for content delivery. Last checked .
- Industry
- Management Consulting
- Size
- 51–200 employees
- Based in
- São Paulo, Brazil
- Founded
- 1986
- Company page
- Tools found
- 14
- Categories
- 8
- Layers
- 4 of 5
- Last checked
- Oct 2026
Sumus'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
2 tools, where the bytes are served from
CDN & Edge
Application
1 tool, what the product is built with
Frontend
Go-to-market
3 tools, how they find and keep customers
Company Ops
8 tools, what the team runs on day to day
Workspace
Finance & Legal
Companies like Sumus also use
Tools common among companies with a similar stack that we haven't found at Sumus.
Companies with a stack like Sumus's
Ranked by shared tools, with rare tools counting more.
Sumus tech stack FAQ
What tools does Sumus use?
As of October 2026, runsonwhat has found 14 tools at Sumus (sumus.com.br) in public records. Edge & Hosting: Cloudflare and Amazon CloudFront. Application: Next.js. Go-to-market: WhatsApp Business and Sanity. Company Ops: Microsoft 365, Let's Encrypt and GlobalSign. Last checked October 6, 2026.
What email provider does Sumus use?
Sumus 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 a DNS verification record. Microsoft 365 is used by 700,557 companies runsonwhat tracks.
What does Sumus use for customer support?
Sumus uses WhatsApp Business for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found WhatsApp Business through WhatsApp Business code on sumus.com.br. WhatsApp Business is used by 132,641 companies runsonwhat tracks.
What is Sumus's website built with?
Sumus uses Sanity for its website, according to runsonwhat (October 2026). runsonwhat found Sanity through Sanity code on sumus.com.br. Sanity is used by 4,686 companies runsonwhat tracks.
Does Sumus use Cloudflare?
Yes. runsonwhat found Cloudflare at Sumus through DNS records that point at Cloudflare. Cloudflare is a CDN & Edge tool used by 691,353 companies runsonwhat tracks.
Which companies have a tech stack similar to Sumus's?
The companies with the stacks most like Sumus' are Kraken, Unified, Cleveland Clinic and Bama Gruppen, according to runsonwhat (October 2026). Each shares 3 to 7 tools with Sumus, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what Sumus uses?
runsonwhat reads public records only. Of the 14 tools at Sumus, 9 were found through DNS records, 3 through code on sumus.com.br, 1 through email records 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 sumus.com.br 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.