Ocorian's tech stack
What does Ocorian use?
Ocorian (estera.com) uses at least 14 tools we can see from public records, including Microsoft Azure for hosting, Microsoft 365 for email and documents, Google Analytics for analytics and Cloudflare for content delivery. Last checked .
“We empower our corporate, capital markets, fund and private clients to focus on their investment objectives by delivering leading administration, fiduciary, compliance and legal services.”
- Industry
- Professional Service
- Size
- 1,001–5,000 employees
- Based in
- St Helier, Jersey
- Founded
- 2015
- Company page
- Tools found
- 14
- Categories
- 8
- Layers
- 5 of 5
- Changes seen
- 10
Ocorian'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
3 tools, where the bytes are served from
Application
2 tools, what the product is built with
Media & UI
Data & Observability
3 tools, what they measure and store
Go-to-market
3 tools, how they find and keep customers
Company Ops
3 tools, what the team runs on day to day
Workspace
Security & Compliance
What changed at Ocorian
Recent starts and stops
- StartedCloudflare
- StartedCookiebot
- StartedGoogle Analytics
- StartedGoogle Ads
- StartedGoogle Tag Manager
- StartedHotjar
- StartedLinkedIn Insight Tag
- StartedStackAdapt
- StartedVimeo
- StartedYouTube
Ocorian tech stack FAQ
What tools does Ocorian use?
As of October 2026, runsonwhat has found 14 tools at Ocorian (estera.com) in public records. Edge & Hosting: Cloudflare, GoDaddy and Microsoft Azure. Application: Vimeo and YouTube. Data & Observability: Google Analytics, Google Tag Manager and Hotjar. Go-to-market: Google Ads, LinkedIn Insight Tag and StackAdapt. Company Ops: Microsoft 365, Cookiebot and Proofpoint. Last checked October 24, 2026.
What cloud does Ocorian run on?
Ocorian uses Microsoft Azure for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Microsoft Azure through a subdomain that points at Microsoft Azure. Microsoft Azure is used by 47,200 companies runsonwhat tracks.
What email provider does Ocorian use?
Ocorian uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 713,673 companies runsonwhat tracks.
What analytics tools does Ocorian use?
Ocorian 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 estera.com. Google Analytics is used by 886,237 companies runsonwhat tracks.
Does Ocorian use Cloudflare?
Yes. runsonwhat found Cloudflare at Ocorian through Cloudflare code on estera.com. Cloudflare is a CDN & Edge tool used by 706,492 companies runsonwhat tracks.
Has Ocorian changed tools recently?
Yes. On runsonwhat's rechecks, Ocorian started using Cloudflare, Cookiebot and Google Analytics (latest on October 17, 2026). A change counts only between two checks of estera.com done the same way.
How does runsonwhat know what Ocorian uses?
runsonwhat reads public records only. Of the 14 tools at Ocorian, 10 were found through code on estera.com, 2 through DNS records, 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 estera.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.