Flanks's tech stack
What does Flanks use?
Flanks (flanks.io) uses at least 28 tools we can see from public records, including Webflow for its website, Auth0 for sign-in, Factorial for hiring and HR and Let's Encrypt for security. Flanks has used Auth0 since Nov 2023, going by certificate records. Last checked .
“A modular, end-to-end wealthtech solution for data-led advisory. The AI wealth data platform for financial advisors.”
- Industry
- Software
- Size
- 51–200 employees
- Based in
- Barcelona, Spain
- Founded
- 2019
- Company page
- Tools found
- 28
- Categories
- 13
- Oldest proven tool
- Nov 2023
- Last checked
- Nov 2026
Flanks's stack, layer by layer
Of 28 tools, 11 came from website code, 9 from DNS verification records, 4 from DNS records and 4 from other records. 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
6 tools, what the product is built with
Frontend
Auth & Identity
Media & UI
Data & Observability
3 tools, what they measure and store
Go-to-market
5 tools, how they find and keep customers
Website & CMS
Marketing
Company Ops
13 tools, what the team runs on day to day
People & HR
What changed at Flanks
Companies like Flanks also use
Tools common among companies with a similar stack that we haven't found at Flanks.
Companies with a stack like Flanks's
Ranked by shared tools, with rare tools counting more.
IfoodSoftware · 5,001–10,000 people10in common
TaxfixSoftware · 201–1,000 people16in common
HostDime BrasilIT Services · 51–200 people18in common
SharpInternet · 1,001–5,000 people12in common
Humanise CollectiveMarketing and Advertising · 201–1,000 people8in common
Astreya Partners, Inc.IT Services · 1,001–5,000 people19in common
OURAouraring.com15in common
Petromaxpetromax.de16in common
More Software companies
Other Software companies we've checked.
Flanks tech stack FAQ
What tools does Flanks use?
As of November 2026, runsonwhat has found 28 tools at Flanks (flanks.io) in public records. Edge & Hosting: Cloudflare. Application: jQuery, Google Fonts and GSAP. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Google Ads, LinkedIn Insight Tag and Microsoft Ads. Company Ops: Microsoft 365, Google Workspace and Atlassian. Last checked November 10, 2026.
What email provider does Flanks use?
Flanks uses Microsoft 365 for email and office software, alongside Google Workspace, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365. Microsoft 365 is used by 739,097 companies runsonwhat tracks.
What analytics tools does Flanks use?
Flanks uses Google Analytics for analytics, alongside Google Tag Manager and Microsoft Clarity, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on flanks.io. Google Analytics is used by 904,923 companies runsonwhat tracks.
What is Flanks's website built with?
Flanks uses Webflow for its website, according to runsonwhat (November 2026). runsonwhat found Webflow through a subdomain that points at Webflow and code on flanks.io. Webflow is used by 36,502 companies runsonwhat tracks.
What does Flanks use for hiring and HR?
Flanks uses Factorial for hiring and HR, according to runsonwhat (November 2026). runsonwhat found Factorial through a DNS verification record for Factorial. Factorial is used by 415 companies runsonwhat tracks.
What does Flanks use for login and identity?
Flanks uses Auth0 for sign-in and identity, according to runsonwhat (November 2026). runsonwhat found Auth0 through a subdomain that points at Auth0 and configuration files, and Flanks has used it since at least November 2023. Auth0 is used by 6,171 companies runsonwhat tracks.
How long has Flanks used Auth0?
Flanks has used Auth0 since at least November 2023, going by the first public certificate of the flanks.io subdomain that points at Auth0.
Does Flanks use jQuery?
Yes. runsonwhat found jQuery at Flanks through jQuery code on flanks.io. jQuery is a Frontend tool used by 927,755 companies runsonwhat tracks.
Does Flanks use AI tools?
Yes. runsonwhat has found Anthropic and OpenAI at Flanks; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Flanks may use more AI tools than these.
Which companies have a tech stack similar to Flanks's?
The companies with the stacks most like Flanks' are Ifood, Taxfix, HostDime Brasil and Sharp, according to runsonwhat (November 2026). Each shares 10 to 18 tools with Flanks, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what Flanks uses?
runsonwhat reads public records only. Of the 28 tools at Flanks, 13 were found through DNS records, 11 through code on flanks.io, 2 through email records and 2 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and flanks.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.