runsonwhat

GLDD's tech stack

What does GLDD use?

GLDD (gldd.com) uses at least 28 tools we can see from public records, including Amazon Web Services for hosting, Microsoft 365 for email and documents, Calendly for sales and Freshdesk for customer support. Last checked .

Industry
Maritime
Size
1,001–5,000 employees
Based in
Houston, United States
Founded
1890
LinkedIn
Company page
Re-check liveVisit gldd.com
Tools found
28
Categories
17
Layers
5 of 5
Last checked
Oct 2026

GLDD'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

6 tools, what the product is built with

Frontend

AI

Payments & Billing

Media & UI

Data & Observability

2 tools, what they measure and store

Analytics

Go-to-market

7 tools, how they find and keep customers

Website & CMS

Marketing

Ads & Pixels

Sales & CRM

Support & Docs

Company Ops

11 tools, what the team runs on day to day

Email Delivery

Workspace

Collaboration

People & HR

Security & Compliance

Companies like GLDD also use

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

Companies with a stack like GLDD's

Ranked by shared tools, with rare tools counting more.

GLDD tech stack FAQ

What tools does GLDD use?

As of October 2026, runsonwhat has found 28 tools at GLDD (gldd.com) in public records. Edge & Hosting: Cloudflare and Amazon Web Services. Application: jQuery, Google Fonts and Vimeo. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: WordPress, Google Ads and Yoast SEO. Company Ops: Microsoft 365, reCAPTCHA and Apple Business. Last checked October 10, 2026.

What cloud does GLDD run on?

GLDD uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on gldd.com. Amazon Web Services is used by 144,263 companies runsonwhat tracks.

What sales tools does GLDD use?

The sales tools runsonwhat has found at GLDD are Calendly and CallRail (October 2026); no CRM shows up in GLDD's public records. runsonwhat found Calendly through Calendly code on gldd.com.

What email provider does GLDD use?

GLDD uses Microsoft 365 for email and office software, alongside Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and code on gldd.com. Microsoft 365 is used by 694,670 companies runsonwhat tracks.

What does GLDD use for customer support?

GLDD uses Freshdesk for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Freshdesk through a subdomain that points at Freshdesk. Freshdesk is used by 12,013 companies runsonwhat tracks.

What payment provider does GLDD use?

GLDD uses Stripe for payments and billing, according to runsonwhat (October 2026). runsonwhat found Stripe through Stripe code on gldd.com. Stripe is used by 25,637 companies runsonwhat tracks.

Does GLDD use jQuery?

Yes. runsonwhat found jQuery at GLDD through jQuery code on gldd.com. jQuery is a Frontend tool used by 887,785 companies runsonwhat tracks.

Does GLDD use AI tools?

Yes. runsonwhat has found OpenAI at GLDD; OpenAI, for example, through a DNS verification record for OpenAI. AI services called only from servers leave no public trace, so GLDD may use more AI tools than these.

Which companies have a tech stack similar to GLDD's?

The companies with the stacks most like GLDD's are TruBridge, Velera, XXL and Airborne Maintenance & Engineering Services, according to runsonwhat (October 2026). Each shares 8 to 11 tools with GLDD, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what GLDD uses?

runsonwhat reads public records only. Of the 28 tools at GLDD, 16 were found through code on gldd.com, 7 through DNS records, 4 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 gldd.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.