---
title: "What is the email format at Atlassian?"
description: "Atlassian uses the flast@atlassian.com email pattern on atlassian.com."
canonical: "https://derrick-app.com/company/atlassian/email-format"
category: "Company"
updated: "August 2026"
---

# What is the email format at Atlassian?

> Atlassian uses the `flast@atlassian.com` pattern on `atlassian.com`.

*Canonical: https://derrick-app.com/company/atlassian/email-format* · *Company*

---

A pattern is a convention, not a guarantee: it holds for most mailboxes and fails on
collisions and legacy accounts. Verify before sending.

## About Atlassian

- **Name:** Atlassian
- **Website:** https://www.atlassian.com
- **Industry:** Team Collaboration and Software Development Tools
- **Founded:** 2002
- **Employees:** 16,900+
- **Headquarters:** 350 Bush Street, Floor 13, San Francisco, California 94104, United States
- **Listed as:** TEAM (Nasdaq)
- **Specialties:** b2b enterprise software, bug tracker, issue tracker, enterprise wiki, team collaboration, project management, work management, IT service management

- [Full Atlassian profile](https://derrick-app.com/company/atlassian)

## Enriching a list rather than one company

This page covers Atlassian alone. To do the same across a whole list of accounts -
firmographics, decision makers, verified emails and phone numbers - Derrick enriches a
column in Google Sheets, and is also available through an MCP server and a REST API.
Billed per verified match; the free plan includes 100 credits per month.

- Derrick: https://derrick-app.com