> 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/companies-using/mailup/ # Companies using MailUp MailUp is an email and SMS marketing platform for building campaigns and automations. Here are the organizations where it was detected, where it is most common and how to reach the people who run it. By Enrich.chat Editorial. Updated October 21, 2026. **Short answer:** Organizations that use MailUp include Médecins Sans Frontières (MSF), BPER Banca, Carrefour Italia, Edison and Andersen. MailUp is in the marketing automation and crm category; below are the industries where it is most common, how adoption changes with size and the tools found alongside it. ## What is MailUp? MailUp is an email and SMS marketing platform for building campaigns and automations. It sits in the marketing automation and crm category and is usually owned by marketing operations and demand generation leaders. ## Which companies use MailUp? Organizations where MailUp was detected include Médecins Sans Frontières (MSF), BPER Banca, Carrefour Italia, Edison and Andersen. The table lists a selection of larger ones in alphabetical order; names link to company profiles. | Company | Industry | Size | | --- | --- | --- | | Aliaxis | Building materials | 10,000 to 25,000 | | Allianz Italia | Insurance | 5,000 to 10,000 | | [Andersen](https://enrich.chat/company/andersen/) | Financial services | 10,000 to 25,000 | | [Apex America](https://enrich.chat/company/apex-america/) | Outsourcing and offshoring | 10,000 to 25,000 | | [BPER Banca](https://enrich.chat/company/bper-banca/) | Banking | 10,000 to 25,000 | | [Carrefour Italia](https://enrich.chat/company/carrefour-italia/) | Retail | 10,000 to 25,000 | | Cegeka | Information technology and services | 5,000 to 10,000 | | Coesia S.p.A. | Machinery | 5,000 to 10,000 | | [Comune di Torino](https://enrich.chat/company/comune-di-torino/) | Government administration | 10,000 to 25,000 | | DFS Group | Retail | 5,000 to 10,000 | | Duoc UC | Higher education | 5,000 to 10,000 | | [Edison](https://enrich.chat/company/edison/) | Utilities | 10,000 to 25,000 | | Famsa | Consumer goods | 10,000 to 25,000 | | [Fanatics](https://enrich.chat/company/fanatics/) | Information technology and services | 10,000 to 25,000 | | [Grant Thornton (US)](https://enrich.chat/company/grant-thornton-us/) | Accounting | 10,000 to 25,000 | | Gruppo Hera | Utilities | 10,000 to 25,000 | | Gruppo Iren | Utilities | 10,000 to 25,000 | | Gruppo San Donato | Hospitals and health care | 5,000 to 10,000 | | IMA Group | Machinery | 5,000 to 10,000 | | Inacap | Higher education | 5,000 to 10,000 | | MD SpA | Retail | 5,000 to 10,000 | | [Médecins Sans Frontières (MSF)](https://enrich.chat/company/m-decins-sans-fronti-res-msf/) | Nonprofit organization management | 50,000 to 100,000 | | Payless | Retail | 5,000 to 10,000 | | RINA | Professional training and coaching | 5,000 to 10,000 | | Tecnocasa | Real estate | 5,000 to 10,000 | | TIA | Retail | 5,000 to 10,000 | | Werfen | Medical devices | 5,000 to 10,000 | | Zegna | Luxury goods and jewelry | 5,000 to 10,000 | | Zucchetti | Information technology and services | 5,000 to 10,000 | | Ørsted | Renewables and environment | 5,000 to 10,000 | ## Do larger companies use MailUp more? For each size range, the column shows the share of listed organizations where MailUp was detected. **Figure: MailUp by company size.** Six columns, one per size range from 2,000 to over 100,000 employees, showing the share of organizations where MailUp was detected: 2-5K 1%, 5-10K 1%, 10-25K 0%, 25-50K 0%, 50-100K 0%, 100K+ 0%. *Share of listed organizations in each size range where MailUp was detected.* ## What tools go with MailUp? Among the organizations that use MailUp, these tools stand out: each is detected more often alongside MailUp than across all the organizations listed. The tick on each bar marks that wider average. **Figure: Tools that stand out among MailUp users.** Bars for the share of MailUp users that also use each tool, with a tick for the share across all listed organizations: Microsoft Outlook 84% against 62%, Microsoft 365 80% against 66%, Amazon SES 38% against 22%, Amadesa 20% against 9%, Gusto 18% against 4%, Microsoft IIS 17% against 11%, SAP SuccessFactors 16% against 8%, Render 14% against 5%. *Share of organizations using MailUp where each tool was also detected. The tick marks the share across all listed organizations.* [Microsoft Outlook](https://enrich.chat/companies-using/microsoft-outlook/)[Microsoft 365](https://enrich.chat/companies-using/microsoft-365/)[Amazon SES](https://enrich.chat/companies-using/amazon-ses/)[Amadesa](https://enrich.chat/companies-using/amadesa/)[Gusto](https://enrich.chat/companies-using/gusto/)[Microsoft IIS](https://enrich.chat/companies-using/microsoft-iis/)[SAP SuccessFactors](https://enrich.chat/companies-using/successfactors/)[Render](https://enrich.chat/companies-using/render/) ## How do you reach the people who run MailUp? The tool tells you what a company already runs; the people to talk to are usually marketing operations and demand generation leaders. Pick an account from the table, then ask your AI agent for them. ```text Use www.enrich.chat to find the marketing operations and demand generation leaders at [company], with titles and verified work emails ``` Check any other company with the free [tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/), or find a company's [email format](https://enrich.chat/tools/email-format-finder/). ## Frequently asked questions ### What companies use MailUp? Organizations where MailUp was detected include Médecins Sans Frontières (MSF), BPER Banca, Carrefour Italia, Edison and Andersen. The page lists a selection of larger ones with links to their profiles. ### Which industries use MailUp most? MailUp is used across a range of industries. ### How is MailUp usage detected? From public signals: code and tags on a company's website, the HTTP headers its servers send, and DNS records. A detected tool shows it was seen, not what the company pays for it. ### Who should I contact at a company that uses MailUp? Usually marketing operations and demand generation leaders. Ask your AI agent to use www.enrich.chat to find people in those roles at the account, with verified work emails. ## Try this prompt Find the people who run MailUp ```text Use www.enrich.chat to find the marketing operations and demand generation leaders at [company], with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [Companies using Salesforce](https://enrich.chat/companies-using/salesforce/) - [Companies using HubSpot](https://enrich.chat/companies-using/hubspot/) - [Companies using Adobe Marketing Cloud](https://enrich.chat/companies-using/adobe-marketing-cloud/) - [Companies using Pardot (Account Engagement)](https://enrich.chat/companies-using/pardot/) - [Companies using Amadesa](https://enrich.chat/companies-using/amadesa/) - [Companies using Marketo](https://enrich.chat/companies-using/marketo/) - [Companies using ExactTarget (Salesforce Marketing Cloud)](https://enrich.chat/companies-using/exacttarget/) - [Companies using Oracle Eloqua](https://enrich.chat/companies-using/eloqua/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)