> 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/comerica-bank/ # Comerica Bank A banking 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:** Comerica Bank (comerica.com) is a banking organization with 10,000 to 25,000 employees. Its public technology footprint includes Microsoft 365, Salesforce, Amazon SES and Atlassian Cloud. ## How big is Comerica Bank? Comerica Bank has 10,000 to 25,000 employees. Among the banks 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 Comerica Bank. **Figure: Where Comerica Bank sits among banks.** A strip of dots, one for each of 120 peers in banking, spread from 2,000 to 2,000,000 employees on a log scale. Comerica Bank is highlighted and falls in the 10,000 to 25,000 employees range in the larger half. *Peers in banking 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 Comerica Bank headquartered? Comerica Bank is headquartered in Dallas, Texas. [Companies in Texas](https://enrich.chat/companies-in/texas/) ## What industry is Comerica Bank in? Comerica Bank works in [banking](https://enrich.chat/industries/banking/). This group covers banks, credit unions and other deposit-taking institutions that lend and hold customer funds. Closest matches on this site: [Santander Bank, N.A.](https://enrich.chat/company/santander-bank-n-a/), [Techcombank (TCB)](https://enrich.chat/company/techcombank-tcb/), [First Citizens Bank](https://enrich.chat/company/first-citizens-bank/), [Banco Sabadell](https://enrich.chat/company/banco-sabadell/), [RBL Bank](https://enrich.chat/company/rbl-bank/) and [Au Small Finance Bank](https://enrich.chat/company/au-small-finance-bank/). ## What technology does Comerica Bank use? We detect 17 tools on Comerica Bank's public footprint across 10 categories, for example Salesforce for marketing automation and crm, Ruxit (Dynatrace) for data and observability and Atlassian Cloud for developer and devops tools. 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 Comerica Bank, by category.** A bar chart of how many tools were detected at Comerica Bank in each category: Marketing automation and CRM 3, Email and productivity 2, CDN and security 2, Website platforms and CMS 2, Analytics and tracking 2, Data and observability 1, Developer and DevOps tools 1. *Tools detected on the public footprint of Comerica Bank, by category.* ### Marketing automation and CRM [Salesforce](https://enrich.chat/companies-using/salesforce/)[Marketo](https://enrich.chat/companies-using/marketo/)[Demandbase](https://enrich.chat/companies-using/demandbase/) ### Data and observability [Ruxit (Dynatrace)](https://enrich.chat/companies-using/ruxit/) ### Developer and DevOps tools [Atlassian Cloud](https://enrich.chat/companies-using/atlassian/) ### Email and productivity [Microsoft 365](https://enrich.chat/companies-using/microsoft-365/)[Amazon SES](https://enrich.chat/companies-using/amazon-ses/) ### CDN and security [Akamai](https://enrich.chat/companies-using/akamai/)[UltraDNS](https://enrich.chat/companies-using/ultradns/) ### Website platforms and CMS [Adobe Experience Manager (CQ)](https://enrich.chat/companies-using/adobe-cq/)[accessiBe](https://enrich.chat/companies-using/accessibe/) ### Analytics and tracking [Google Tag Manager](https://enrich.chat/companies-using/google-tag-manager/)[Piwik (Matomo)](https://enrich.chat/companies-using/piwik/) ### Video and media [YouTube](https://enrich.chat/companies-using/youtube/) ### Fonts, maps and embeds [Mapbox](https://enrich.chat/companies-using/mapbox/) 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 Comerica Bank? These are the closest matches among the banks 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 | | --- | --- | | [Santander Bank, N.A.](https://enrich.chat/company/santander-bank-n-a/) | Shares Salesforce, Amazon SES and Ruxit; same size range. 10,000 to 25,000 employees | | [Techcombank (TCB)](https://enrich.chat/company/techcombank-tcb/) | Shares Salesforce, Amazon SES and Ruxit; same size range. 10,000 to 25,000 employees | | [First Citizens Bank](https://enrich.chat/company/first-citizens-bank/) | Shares Salesforce, Marketo and Amazon SES; same size range. 10,000 to 25,000 employees | | [Banco Sabadell](https://enrich.chat/company/banco-sabadell/) | Shares Marketo and Atlassian Cloud; same size range. 10,000 to 25,000 employees | | [RBL Bank](https://enrich.chat/company/rbl-bank/) | Shares Salesforce and Ruxit; same size range. 10,000 to 25,000 employees | | [Au Small Finance Bank](https://enrich.chat/company/au-small-finance-bank/) | Shares Atlassian Cloud and Amazon SES; a larger company. 25,000 to 50,000 employees | | [Kasikornbank](https://enrich.chat/company/kasikornbank/) | Shares Salesforce, Atlassian Cloud and Amazon SES; same size range. 10,000 to 25,000 employees | | [Santander Brasil](https://enrich.chat/company/santander-brasil/) | Shares Salesforce, Atlassian Cloud and Ruxit; a larger company. 50,000 to 100,000 employees | To build a longer list of accounts like Comerica Bank, with the people who run their software, ask your AI agent: ```text Use www.enrich.chat to find banks that run Salesforce and Amazon SES, like Comerica Bank, and the CIOs, CISOs and heads of retail banking at each, with titles and verified work emails ``` ## How do I find the right people at Comerica Bank? Start from the website, comerica.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 CIOs, CISOs and heads of retail banking. ```text Use www.enrich.chat to find the CIOs, CISOs and heads of retail banking at comerica.com, with titles and verified work emails ``` Staff addresses follow a known pattern: see the [Comerica Bank email format](https://enrich.chat/email-format/comerica-bank/). ## Which other companies use the same tools? See who else runs the tools Comerica Bank uses: [Microsoft 365](https://enrich.chat/companies-using/microsoft-365/)[YouTube](https://enrich.chat/companies-using/youtube/)[Salesforce](https://enrich.chat/companies-using/salesforce/)[Amazon SES](https://enrich.chat/companies-using/amazon-ses/)[Atlassian Cloud](https://enrich.chat/companies-using/atlassian/)[Akamai](https://enrich.chat/companies-using/akamai/) ## Frequently asked questions ### How many employees does Comerica Bank have? Comerica Bank 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 Comerica Bank in? Comerica Bank works in banking. This group covers banks, credit unions and other deposit-taking institutions that lend and hold customer funds. ### What technology does Comerica Bank use? Tools detected on its public footprint include Microsoft 365, Salesforce, Amazon SES and Atlassian Cloud, across 10 categories. A detected tool shows it was seen, not what Comerica Bank pays for it. ### Where is Comerica Bank headquartered? Comerica Bank is headquartered in Dallas, Texas. ### What companies are similar to Comerica Bank? The closest matches on this site are Santander Bank, N.A., Techcombank (TCB) and First Citizens Bank. 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 Comerica Bank? Comerica Bank's website is comerica.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 Comerica Bank ```text Use www.enrich.chat to find the CIOs, CISOs and heads of retail banking at comerica.com, with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [Santander Bank, N.A.](https://enrich.chat/company/santander-bank-n-a/) - [Techcombank (TCB)](https://enrich.chat/company/techcombank-tcb/) - [First Citizens Bank](https://enrich.chat/company/first-citizens-bank/) - [Banco Sabadell](https://enrich.chat/company/banco-sabadell/) - [RBL Bank](https://enrich.chat/company/rbl-bank/) - [Au Small Finance Bank](https://enrich.chat/company/au-small-finance-bank/) - [Kasikornbank](https://enrich.chat/company/kasikornbank/) - [Santander Brasil](https://enrich.chat/company/santander-brasil/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)