Open's tech stack
What does Open use?
Open (beopen.com) uses at least 34 tools we can see from public records, including Amazon Web Services for hosting, Microsoft 365 for email and documents, Zendesk for customer support and Vercel Analytics for analytics. Last checked .
- Industry
- Insurance
- Size
- 51–200 employees
- Based in
- Sydney, Australia
- Founded
- 2016
- Company page
- Tools found
- 34
- Categories
- 17
- Layers
- 5 of 5
- Changes seen
- 1
Open'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
4 tools, where the bytes are served from
Application
8 tools, what the product is built with
Payments & Billing
Media & UI
Data & Observability
2 tools, what they measure and store
Analytics
Go-to-market
6 tools, how they find and keep customers
Website & CMS
Support & Docs
Company Ops
14 tools, what the team runs on day to day
Email Delivery
Collaboration
Dev Tools
Finance & Legal
Security & Compliance
What changed at Open
Recent starts and stops
- StartedCloudflare
Companies like Open also use
Tools common among companies with a similar stack that we haven't found at Open.
Companies with a stack like Open's
Ranked by shared tools, with rare tools counting more.
ZenotiSoftware · 201–1,000 people19in common
VeygoInsurance · 51–200 people16in common
Admiral PioneerInsurance · 51–200 people13in common
ClutchFinancial Services · 51–200 people14in common
CollectlyHealthcare IT · 51–200 people11in common
DatadogIT Performance Management19in common
FremantleTelevision18in common
Wealthsimple Technologies Inc.Financial Services · 201–1,000 people19in common
More Insurance companies
Other Insurance companies we've checked.
Open tech stack FAQ
What tools does Open use?
We've found 34 tools at Open (beopen.com). Edge & Hosting: Cloudflare, Amazon Web Services and Amazon Route 53. Application: React, Tailwind CSS and Anthropic. Data & Observability: Vercel Analytics and Segment. Go-to-market: Mailchimp, Zendesk and Webflow. Company Ops: Microsoft 365, Google Workspace and Apple Business. Last checked October 8, 2026.
What cloud does Open run on?
Open uses Amazon Web Services and Vercel for hosting. We found Amazon Web Services through custom domain and website code.
What email provider does Open use?
Open uses Microsoft 365, Google Workspace and Apple Business for email and documents. We found Microsoft 365 through DNS verification records.
What does Open use for customer support?
Open uses Zendesk and ReadMe for customer support. We found Zendesk through custom domain, email records and website code.
What payment provider does Open use?
Open uses Stripe for payments. We found Stripe through DNS verification records and website code.
What analytics tools does Open use?
Open uses Vercel Analytics and Segment for analytics. We found Vercel Analytics through website code.
Does Open use Microsoft 365?
Yes. We found Microsoft 365 at Open through DNS verification records. Microsoft 365 is used by 692,949 companies we track.
Has Open changed tools recently?
Yes. On our rechecks, Open started using Cloudflare (latest October 8, 2026).
How does runsonwhat know what Open uses?
We read public traces only: Open's DNS and email records, certificate logs, the code its website loads, and published subprocessor lists. A tool is listed only when a direct record backs it up. DNS is rechecked weekly and the website 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.