BOLD's tech stack
What does BOLD use?
BOLD (bold.com) uses at least 28 tools we can see from public records, including Microsoft Azure for hosting, Microsoft 365 for email and documents, Google Analytics for analytics and WordPress for its website. Last checked .
- Industry
- Software
- Size
- 1,001–5,000 employees
- Based in
- San Juan, Puerto Rico
- Founded
- 2005
- Company page
- Tools found
- 28
- Categories
- 14
- Layers
- 5 of 5
- Last checked
- Oct 2026
BOLD'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
3 tools, what the product is built with
Frontend
Media & UI
Data & Observability
2 tools, what they measure and store
Go-to-market
7 tools, how they find and keep customers
Website & CMS
Ads & Pixels
Company Ops
12 tools, what the team runs on day to day
Email Delivery
Dev Tools
Security & Compliance
BOLD tech stack FAQ
What tools does BOLD use?
We've found 28 tools at BOLD (bold.com). Edge & Hosting: Cloudflare, Microsoft Azure and Akamai. Application: jQuery, Google Fonts and Lottie. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Meta Pixel, Google Ads and WordPress. Company Ops: Microsoft 365, Google Workspace and SendGrid. Last checked October 3, 2026.
What cloud does BOLD run on?
BOLD uses Microsoft Azure for hosting. We found Microsoft Azure through custom domain.
What email provider does BOLD use?
BOLD uses Microsoft 365, Google Workspace and Apple Business for email and documents. We found Microsoft 365 through DNS verification records.
What analytics tools does BOLD use?
BOLD uses Google Analytics and Google Tag Manager for analytics. We found Google Analytics through website code.
What CMS does BOLD use?
BOLD uses WordPress and Yoast SEO for its website. We found WordPress through website code.
What marketing software does BOLD use?
BOLD uses Mailchimp and Trustpilot for marketing. We found Mailchimp through email records.
Does BOLD use Microsoft 365?
Yes. We found Microsoft 365 at BOLD through DNS verification records. Microsoft 365 is used by 245,233 companies we track.
How does runsonwhat know what BOLD uses?
We read public traces only: BOLD'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.