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Private company

Mailgun

Email delivery service

Mailgun is an email delivery service for sending, receiving, and tracking emails.2 It is part of Rackspace Technology.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

2010Founded1

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Mailgun is an email delivery service for sending, receiving, and tracking emails.2

Corporate structure

Mailgun is part of a group headed by Rackspace Technology. 57 entities, 26 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

  • Rackspace Technology Wilmington, Delaware, United States
    • Mailgun
    • Adapt Services Limited Subsidiary · United Kingdom
    • Cloudkick Subsidiary
    • Datapipe Asia Limited Subsidiary · Hong Kong
    • Datapipe Europe Limited Subsidiary · United Kingdom
    • Datapipe Singapore Pte Ltd Subsidiary · Singapore
    • Datapipe, Inc. Subsidiary · Delaware, United States
    • Drake Merger Sub II, LLC Subsidiary · Delaware, United States
    • GoGrid, LLC Subsidiary · Delaware, United States
    • Inception Intermediate, Inc. Subsidiary · Delaware, United States
    • Inception Parent, Inc. Subsidiary · Delaware, United States
    • JA Vietnam Co., Ltd Subsidiary · Vietnam
    • ObjectRocket, LLC Subsidiary · Delaware, United States
    • Onica Egypt LLC Subsidiary · Egypt
    • Onica Group LLC Subsidiary · Delaware, United States
    • Onica Holdings LLC Subsidiary · Delaware, United States
    • Onica Technologies Canada, Inc. Subsidiary · Canada
    • Rackspace Arabia for Information Technology Single LLC Subsidiary · Saudi Arabia
    • Rackspace Arabia Regional Headquarter Subsidiary · Saudi Arabia
    • Rackspace Asia (Shanghai) Limited Subsidiary · China
    • Rackspace Asia Limited Subsidiary · Hong Kong
    • Rackspace Benelux BV Subsidiary · Netherlands
    • Rackspace Canada, Inc. Subsidiary · Canada
    • Rackspace Finance (UK) Holdings Ltd Subsidiary · United Kingdom
    • Rackspace Finance Holdings II, LLC Subsidiary · Delaware, United States
    • and 31 more

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); subsidiaries listed in Exhibit 21 of annual reports filed with the SEC; subsidiaries, stakes and holdings from Wikidata (CC0). Each entity in the chart links to its source.

Subsidiaries and ownership

Parent company

From Wikidata.1

Timeline

  1. 2010Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

  1. 1
  2. 2