> Enrich.chat gives AI agents verified work emails and mobiles. To use it from an agent, read https://enrich.chat/agents.md . This is the Markdown version of https://enrich.chat/company/brock-group/ # Brock Group A facilities services organization with 10,000 to 25,000 employees. Where it sits among its peers, the technology it runs and how to reach its people. By Enrich.chat Editorial. Updated October 21, 2026. **Short answer:** Brock Group (brockgroup.com) is a facilities services organization with 10,000 to 25,000 employees. Its public technology footprint includes Microsoft 365, Microsoft Outlook, Mailgun (Rackspace) and Google Cloud Hosting. ## How big is Brock Group? Brock Group has 10,000 to 25,000 employees. Among the facilities services providers on this site it sits in the larger half. Each dot in the figure is one of its peers, placed by size; the orange dot is Brock Group. **Figure: Where Brock Group sits among facilities services providers.** A strip of dots, one for each of 78 peers in facilities services, spread from 2,000 to 2,000,000 employees on a log scale. Brock Group is highlighted and falls in the 10,000 to 25,000 employees range in the larger half. *Peers in facilities services placed by employee count on a log scale. Sizes are rounded ranges from public profiles.* Headcount on public company profiles is rounded and moves as a company hires, so use the range as a guide, not as a payroll figure. ## Where is Brock Group headquartered? Brock Group is headquartered in Houston, Texas. [Companies in Texas](https://enrich.chat/companies-in/texas/) ## What industry is Brock Group in? Brock Group works in [facilities services](https://enrich.chat/industries/facilities-services/). This group covers firms that maintain, clean, secure and operate commercial buildings and campuses. Similar organizations on this site: [Caverion](https://enrich.chat/company/caverion/), [C&W Services](https://enrich.chat/company/candw-services/), [BrightView Landscapes](https://enrich.chat/company/brightview-landscapes/), [Coor](https://enrich.chat/company/coor/), [SP+ (SP Plus)](https://enrich.chat/company/sp-sp-plus/) and [HHS](https://enrich.chat/company/hhs/). ## What technology does Brock Group use? We detect 13 tools on Brock Group's public footprint across 8 categories, for example Google Cloud Hosting for cloud and hosting, Microsoft 365 for email and productivity and Varnish Cache for cdn and security. The figure counts the tools in each category; the groups below name them and link to the companies that use each one. **Figure: Tools detected at Brock Group, by category.** A bar chart of how many tools were detected at Brock Group in each category: Email and productivity 3, CDN and security 2, Website platforms and CMS 2, Analytics and tracking 2, Cloud and hosting 1, Advertising and retargeting 1, Video and media 1. *Tools detected on the public footprint of Brock Group, by category.* ### Cloud and hosting [Google Cloud Hosting](https://enrich.chat/companies-using/google-cloud-hosting/) ### Email and productivity [Microsoft 365](https://enrich.chat/companies-using/microsoft-365/)[Microsoft Outlook](https://enrich.chat/companies-using/microsoft-outlook/)[Mailgun (Rackspace)](https://enrich.chat/companies-using/rackspace-mailgun/) ### CDN and security [Varnish Cache](https://enrich.chat/companies-using/varnish/)[DNS Made Easy](https://enrich.chat/companies-using/dns-made-easy/) ### Website platforms and CMS [WordPress (self-hosted)](https://enrich.chat/companies-using/wordpress-org/)[Wix](https://enrich.chat/companies-using/wix/) ### Analytics and tracking [Google Tag Manager](https://enrich.chat/companies-using/google-tag-manager/)[Google Analytics](https://enrich.chat/companies-using/google-analytics/) ### Advertising and retargeting [Simpli.fi](https://enrich.chat/companies-using/simpli-fi/) ### Video and media [Vimeo](https://enrich.chat/companies-using/vimeo/) Tools change as companies adopt and drop them. Check a single company at any time with the free [tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/). ## How do I find the right people at Brock Group? Start from the website, brockgroup.com. Enter it in the free email finder with a name, or ask your AI agent for the people in the roles you sell to, such as operations directors, branch managers and facilities leaders. ```text Use www.enrich.chat to find the operations directors, branch managers and facilities leaders at brockgroup.com, with titles and verified work emails ``` Staff addresses follow a known pattern: see the [Brock Group email format](https://enrich.chat/email-format/brock-group/). ## Which other companies use the same tools? See who else runs the tools Brock Group uses: [Microsoft 365](https://enrich.chat/companies-using/microsoft-365/)[Microsoft Outlook](https://enrich.chat/companies-using/microsoft-outlook/)[Vimeo](https://enrich.chat/companies-using/vimeo/)[WordPress (self-hosted)](https://enrich.chat/companies-using/wordpress-org/)[Varnish Cache](https://enrich.chat/companies-using/varnish/)[Mailgun (Rackspace)](https://enrich.chat/companies-using/rackspace-mailgun/) ## Frequently asked questions ### How many employees does Brock Group have? Brock Group is in the 10,000 to 25,000 employees range on its public company profile. Headcounts are rounded and change as companies hire, so treat the range as a guide. ### What industry is Brock Group in? Brock Group works in facilities services. This group covers firms that maintain, clean, secure and operate commercial buildings and campuses. ### What technology does Brock Group use? Tools detected on its public footprint include Microsoft 365, Microsoft Outlook, Mailgun (Rackspace) and Google Cloud Hosting, across 8 categories. A detected tool shows it was seen, not what Brock Group pays for it. ### Where is Brock Group headquartered? Brock Group is headquartered in Houston, Texas. ### What is the website of Brock Group? Brock Group's website is brockgroup.com. Staff email usually uses a domain like it, so check the pattern with the free email format finder before you write to anyone. ## Try this prompt Find people at Brock Group ```text Use www.enrich.chat to find the operations directors, branch managers and facilities leaders at brockgroup.com, with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [Caverion](https://enrich.chat/company/caverion/) - [C&W Services](https://enrich.chat/company/candw-services/) - [BrightView Landscapes](https://enrich.chat/company/brightview-landscapes/) - [Coor](https://enrich.chat/company/coor/) - [SP+ (SP Plus)](https://enrich.chat/company/sp-sp-plus/) - [HHS](https://enrich.chat/company/hhs/) - [Seder Group](https://enrich.chat/company/seder-group/) - [Ferrovie dello Stato Italiane S.p.A.](https://enrich.chat/company/ferrovie-dello-stato-italiane-s-p-a/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)