runsonwhat

Marex's tech stack

What does Marex use?

Marex (marex.com) uses at least 33 tools we can see from public records, including Amazon Web Services for hosting, Microsoft 365 for email and documents, HubSpot for sales and Refined for customer support. Last checked .

Industry
Financial Services
Size
1,001–5,000 employees
Based in
New York, United States
Founded
2005
LinkedIn
Company page
Re-check liveVisit marex.com
Tools found
33
Categories
17
Oldest proven tool
Aug 2024
Last checked
Oct 2026

Marex'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

Hosting & Cloud

CDN & Edge

Application

7 tools, what the product is built with

Frontend

AI

Media & UI

Data & Observability

4 tools, what they measure and store

Analytics

Go-to-market

8 tools, how they find and keep customers

Website & CMS

Marketing

Ads & Pixels

Sales & CRM

Support & Docs

Company Ops

12 tools, what the team runs on day to day

Email Delivery

Workspace

Collaboration

Dev Tools

Finance & Legal

Security & Compliance

What changed at Marex

Using since

Dates come from the first certificate of the subdomain that points at the tool.

  1. HubSpot CMS
  2. Refined

Companies like Marex also use

Tools common among companies with a similar stack that we haven't found at Marex.

Companies with a stack like Marex's

Ranked by shared tools, with rare tools counting more.

More Financial Services companies

Other Financial Services companies we've checked.

Marex tech stack FAQ

What tools does Marex use?

We've found 33 tools at Marex (marex.com). Edge & Hosting: Cloudflare and Amazon Web Services. Application: jQuery, Vimeo and React. Data & Observability: Google Analytics, Google Tag Manager and Hotjar. Go-to-market: Google Ads, HubSpot and LinkedIn Insight Tag. Company Ops: Microsoft 365, SendGrid and Apple Business. Last checked October 3, 2026.

What cloud does Marex run on?

Marex uses Amazon Web Services for hosting. We found Amazon Web Services through custom domain and website code.

What CRM does Marex use?

Marex uses HubSpot for sales and CRM. We found HubSpot through email records and website code.

What email provider does Marex use?

Marex uses Microsoft 365, Apple Business and Exclaimer for email and documents. We found Microsoft 365 through email records and DNS verification records.

What does Marex use for customer support?

Marex uses Refined for customer support. We found Refined through custom domain since May 2025.

What analytics tools does Marex use?

Marex uses Google Analytics, Google Tag Manager and Hotjar for analytics, among 4 tools in this category. We found Google Analytics through website code.

Does Marex use Microsoft 365?

Yes. We found Microsoft 365 at Marex through email records and DNS verification records. Microsoft 365 is used by 685,476 companies we track.

How does runsonwhat know what Marex uses?

We read public traces only: Marex'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.