Dexcom Email Formats

Dexcom is a Medtech company headquartered in San Diego, California, founded in 1999 and operating as an independent entity with more than 10,000 employees and annual revenue ranging from $1 billion to $5 billion.

Specializing in continuous glucose monitoring, Dexcom develops medical devices, sensors, and biosensors that support diabetes management through real‑time decision aid, data analytics, mobile software, and wellness integration. Its product portfolio centers on glucose biosensors that deliver precise, actionable information for patients and clinicians alike.

The leadership team drives these innovations: Tim Bressau serves as Senior Staff TPM and Cybersecurity Product Owner; Mike Connolly is a Staff Cyber Security Architect; Christine Morgan leads as Staff EHSS Analyst; Matthew Hancock directs Global Logistics and Distribution; Allison Sloane Stevens manages Marketing Research. Additional roles include Pankaj Malhotra, Software Development Manager; Mario Lainfiesta, Director of Trade Compliance; and Charlotte Xu, Senior Director of Product Development.

Dexcom’s SIC code is 5047 and its DMA designation is San Diego County.

Dexcom uses 6 email formats across its organization. The most common pattern is lastNameInitial_firstNameInitial (e.g., d_j@dexcom.com), used in approximately 40% of work addresses.

Dexcom currently employs over 10000+ people from United States, Canada, Mexico, Puerto Rico, Zimbabwe, with a head office in San Diego, California, US.

You can find and reach Dexcom decision-makers — including Process Engineering Manager, Creative Director, Art Director — directly through SignalHire. SignalHire provides verified email addresses and contact details for Dexcom's leadership.