> 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/houston-isd/ # Houston ISD A government administration organization with 25,000 to 50,000 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:** Houston ISD (houstonisd.org) is a government administration organization with 25,000 to 50,000 employees. Its public technology footprint includes Microsoft Outlook, AWS, Amazon SES and SAP SuccessFactors. ## How big is Houston ISD? Houston ISD has 25,000 to 50,000 employees. Among the government agencies on this site it sits among the largest. Each dot in the figure is one of its peers, placed by size; the orange dot is Houston ISD. **Figure: Where Houston ISD sits among government agencies.** A strip of dots, one for each of 120 peers in government administration, spread from 2,000 to 2,000,000 employees on a log scale. Houston ISD is highlighted and falls in the 25,000 to 50,000 employees range among the largest. *Peers in government administration 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 Houston ISD headquartered? Houston ISD is headquartered in Houston, Texas. [More government agencies in Texas](https://enrich.chat/companies-in/texas/government-administration/)[Companies in Texas](https://enrich.chat/companies-in/texas/) ## What industry is Houston ISD in? Houston ISD works in [government administration](https://enrich.chat/industries/government-administration/). This group covers national, regional and local government departments and agencies that run public programs and administer public services. Closest matches on this site: [Broward County Public Schools](https://enrich.chat/company/broward-county-public-schools/), [Ville de Montréal](https://enrich.chat/company/ville-de-montr-al/), [Fife Council](https://enrich.chat/company/fife-council/), [Goodstart Early Learning](https://enrich.chat/company/goodstart-early-learning/), [NIIT](https://enrich.chat/company/niit/) and [Ministry of Education, Singapore (MOE)](https://enrich.chat/company/ministry-of-education-singapore-moe/). ## What technology does Houston ISD use? We detect 6 tools on Houston ISD's public footprint across 5 categories, for example AWS for cloud and hosting, SAP SuccessFactors for hr and recruiting and Microsoft Outlook for email and productivity. 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 Houston ISD, by category.** A bar chart of how many tools were detected at Houston ISD in each category: Email and productivity 2, Cloud and hosting 1, HR and recruiting 1, CDN and security 1. *Tools detected on the public footprint of Houston ISD, by category.* ### Cloud and hosting [AWS](https://enrich.chat/companies-using/aws/) ### HR and recruiting [SAP SuccessFactors](https://enrich.chat/companies-using/successfactors/) ### Email and productivity [Microsoft Outlook](https://enrich.chat/companies-using/microsoft-outlook/)[Amazon SES](https://enrich.chat/companies-using/amazon-ses/) ### CDN and security [Amazon Route 53](https://enrich.chat/companies-using/route-53/) 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/). ## Which companies are most like Houston ISD? These are the closest matches among the government agencies on this site. Each is compared on the business tools it runs (a rarer tool says more than a common one), how close its size is and, when both are known, where it is based. The second column says why it matched and gives its size range. | Company | Why it matches | | --- | --- | | [Broward County Public Schools](https://enrich.chat/company/broward-county-public-schools/) | Shares AWS and SAP SuccessFactors; same size range. 25,000 to 50,000 employees | | [Ville de Montréal](https://enrich.chat/company/ville-de-montr-al/) | Shares AWS and Amazon SES; same size range. 25,000 to 50,000 employees | | [Fife Council](https://enrich.chat/company/fife-council/) | Shares AWS and Amazon SES; a smaller company. 10,000 to 25,000 employees | | [Goodstart Early Learning](https://enrich.chat/company/goodstart-early-learning/) | Shares SAP SuccessFactors and Amazon SES; a smaller company. 10,000 to 25,000 employees | | [NIIT](https://enrich.chat/company/niit/) | Shares AWS and SAP SuccessFactors; a smaller company. 10,000 to 25,000 employees | | [Ministry of Education, Singapore (MOE)](https://enrich.chat/company/ministry-of-education-singapore-moe/) | Shares AWS and Amazon SES; a smaller company. 10,000 to 25,000 employees | To build a longer list of accounts like Houston ISD, with the people who run their software, ask your AI agent: ```text Use www.enrich.chat to find government agencies that run AWS and Amazon SES, like Houston ISD, and the agency CIOs, program directors and procurement officers at each, with titles and verified work emails ``` ## How do I find the right people at Houston ISD? Start from the website, houstonisd.org. 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 agency CIOs, program directors and procurement officers. ```text Use www.enrich.chat to find the agency CIOs, program directors and procurement officers at houstonisd.org, with titles and verified work emails ``` Staff addresses follow a known pattern: see the [Houston ISD email format](https://enrich.chat/email-format/houston-isd/). ## Which other companies use the same tools? See who else runs the tools Houston ISD uses: [Microsoft Outlook](https://enrich.chat/companies-using/microsoft-outlook/)[AWS](https://enrich.chat/companies-using/aws/)[Amazon SES](https://enrich.chat/companies-using/amazon-ses/)[Amazon Route 53](https://enrich.chat/companies-using/route-53/)[SAP SuccessFactors](https://enrich.chat/companies-using/successfactors/) ## Frequently asked questions ### How many employees does Houston ISD have? Houston ISD is in the 25,000 to 50,000 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 Houston ISD in? Houston ISD works in government administration. This group covers national, regional and local government departments and agencies that run public programs and administer public services. ### What technology does Houston ISD use? Tools detected on its public footprint include Microsoft Outlook, AWS, Amazon SES and SAP SuccessFactors, across 5 categories. A detected tool shows it was seen, not what Houston ISD pays for it. ### Where is Houston ISD headquartered? Houston ISD is headquartered in Houston, Texas. ### What companies are similar to Houston ISD? The closest matches on this site are Broward County Public Schools, Ville de Montréal and Fife Council. They are compared on the business tools they run, their size and where they are based; the profile above lists the reasons. ### What is the website of Houston ISD? Houston ISD's website is houstonisd.org. 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 Houston ISD ```text Use www.enrich.chat to find the agency CIOs, program directors and procurement officers at houstonisd.org, with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [Broward County Public Schools](https://enrich.chat/company/broward-county-public-schools/) - [Ville de Montréal](https://enrich.chat/company/ville-de-montr-al/) - [Fife Council](https://enrich.chat/company/fife-council/) - [Goodstart Early Learning](https://enrich.chat/company/goodstart-early-learning/) - [NIIT](https://enrich.chat/company/niit/) - [Ministry of Education, Singapore (MOE)](https://enrich.chat/company/ministry-of-education-singapore-moe/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)