O'Donnell & Naccarato's tech stack
What does O'Donnell & Naccarato use?
O'Donnell & Naccarato (o-n.com) uses at least 17 tools we can see from public records, including Microsoft 365 for email and documents, CallRail for sales, Google Analytics for analytics and WordPress for its website. Last checked .
“O’Donnell & Naccarato is a creative consulting structural engineering firm operating nationally to support the entire building lifecycle. As creative structural engineers, we strive to provide the most in-depth analysis to support each building’s unique architectural expression and purpose.”
- Industry
- Construction
- Size
- 51–200 employees
- Based in
- Philadelphia, United States
- Founded
- 1981
- Company page
- Tools found
- 17
- Categories
- 11
- Layers
- 4 of 5
- Changes seen
- 1
O'Donnell & Naccarato'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.
Application
5 tools, what the product is built with
Data & Observability
2 tools, what they measure and store
Go-to-market
6 tools, how they find and keep customers
Website & CMS
Marketing
Ads & Pixels
Sales & CRM
Company Ops
4 tools, what the team runs on day to day
Email Delivery
Workspace
Security & Compliance
What changed at O'Donnell & Naccarato
Recent starts and stops
- StartedGoogle Ads
O'Donnell & Naccarato tech stack FAQ
What tools does O'Donnell & Naccarato use?
As of November 2026, runsonwhat has found 17 tools at O'Donnell & Naccarato (o-n.com) in public records. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: WordPress, Google Ads and Yoast SEO. Company Ops: Microsoft 365, reCAPTCHA and SendGrid. Last checked October 31, 2026.
What sales tools does O'Donnell & Naccarato use?
The sales tools runsonwhat has found at O'Donnell & Naccarato are CallRail (November 2026); no CRM shows up in O'Donnell & Naccarato's public records. runsonwhat found CallRail through CallRail code on o-n.com. CallRail is used by 12,677 companies runsonwhat tracks.
What email provider does O'Donnell & Naccarato use?
O'Donnell & Naccarato uses Microsoft 365 for email and office software, alongside Exclaimer, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and code on o-n.com. Microsoft 365 is used by 719,128 companies runsonwhat tracks.
What analytics tools does O'Donnell & Naccarato use?
O'Donnell & Naccarato uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on o-n.com. Google Analytics is used by 906,435 companies runsonwhat tracks.
What is O'Donnell & Naccarato's website built with?
O'Donnell & Naccarato uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on o-n.com. WordPress is used by 607,206 companies runsonwhat tracks.
What marketing software does O'Donnell & Naccarato use?
O'Donnell & Naccarato uses Mailchimp for marketing, alongside Constant Contact, according to runsonwhat (November 2026). runsonwhat found Mailchimp through email records that authorize Mailchimp. Mailchimp is used by 117,782 companies runsonwhat tracks.
Does O'Donnell & Naccarato use jQuery?
Yes. runsonwhat found jQuery at O'Donnell & Naccarato through jQuery code on o-n.com. jQuery is a Frontend tool used by 930,265 companies runsonwhat tracks.
Has O'Donnell & Naccarato changed tools recently?
Yes. On runsonwhat's rechecks, O'Donnell & Naccarato started using Google Ads (latest on October 22, 2026). A change counts only between two checks of o-n.com done the same way.
How does runsonwhat know what O'Donnell & Naccarato uses?
runsonwhat reads public records only. Of the 17 tools at O'Donnell & Naccarato, 11 were found through code on o-n.com, 5 through email records and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and o-n.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.