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Proofpoint offices and sites
Proofpoint has 30 sites in 16 countries; 29 sites have open roles now. The busiest is Sunnyvale. The head office is in Sunnyvale.
Data updated Nov 13, 2026 · Back to the company report
30Sites
16Countries
29Hiring offices
112Open roles
Every site
| Site | Country | Type | Open roles | Roles in 90 days | Hires most for | Engineering | Seen since |
|---|---|---|---|---|---|---|---|
| Sunnyvale | United States | Headquarters | 16 | 30 | Finance, Marketing, Sales | 6% | May 2026 |
| Draper | United States | Sales office | 9 | 20 | Finance, Sales, Marketing | 0% | Jul 2026 |
| Belfast | United Kingdom | Engineering / R&D | 8 | 17 | Backend, Support, Solutions | 75% | Jul 2026 |
| Reading | United Kingdom | Sales office | 8 | 11 | Sales, Marketing, Solutions | 0% | Dec 2025 |
| New York | United States | Sales office | 7 | 9 | Marketing, Solutions, Sales | 0% | Jul 2026 |
| Pittsburgh | United States | Sales office | 6 | 11 | Sales, Marketing, HR | 0% | May 2026 |
| London | United Kingdom | Sales office | 6 | 11 | Marketing, Sales | 0% | Jun 2026 |
| Hyderabad | India | Engineering / R&D | 6 | 9 | Backend, DevOps, QA | 100% | May 2026 |
| Washington | United States | Sales office | 6 | 8 | Marketing, Customer Success, Solutions | 0% | Jun 2026 |
| Bengaluru | India | Remote hub | 6 | 2 | Backend, Marketing, Industrial Engineering | 67% | Jan 2026 |
| Córdoba | Argentina | Engineering / R&D | 5 | 16 | Backend, DevOps, AI/ML | 100% | Jun 2026 |
| Paris | France | Sales office | 4 | 5 | Administrative, Marketing, Sales | 0% | Jun 2026 |
| Cork | Ireland | Corporate office | 3 | 6 | Administrative, Finance, Operations | 0% | Jul 2026 |
| Sydney | Australia | Sales office | 3 | 6 | Support, Marketing, Sales | 0% | Jul 2026 |
| Milan | Italy | Sales office | 2 | 3 | Marketing, Sales | 0% | Aug 2026 |
| Brisbane | Australia | Not classified | 2 | 2 | Support, Marketing | 0% | Oct 2026 |
| Madrid | Spain | Sales office | 2 | 2 | Marketing, Sales | 0% | Oct 2026 |
| Utrecht | Netherlands | Not classified | 2 | 2 | Marketing, Solutions | 0% | Nov 2026 |
| Toronto | Canada | Not classified | 1 | 6 | Backend | 100% | Jul 2026 |
| Boston | United States | Not classified | 1 | 5 | Marketing | 0% | Aug 2026 |
| Dubai | United Arab Emirates | Not classified | 1 | 3 | Sales | 0% | Sep 2026 |
| Saipan | Northern Mariana Islands | Not classified | 1 | 3 | Analytics | 100% | Sep 2026 |
| Melbourne | Australia | Not classified | 1 | 2 | Support | 0% | Aug 2026 |
| Hamburg | Germany | Not classified | 1 | 1 | Marketing | 0% | Jan 2026 |
| Tokyo | Japan | Regional office | 1 | 1 | Solutions | 0% | Aug 2026 |
| New Delhi | India | Not classified | 1 | 1 | Marketing | 0% | Oct 2026 |
| Newton | United States | Not classified | 1 | 1 | HR | 0% | Oct 2026 |
| Frankfurt am Main | Germany | Not classified | 1 | 0 | Marketing | 0% | Jan 2026 |
| Mumbai | India | Not classified | 1 | 0 | Marketing | 0% | Aug 2026 |
| Tel Aviv | Israel | Regional office | 0 | 1 | Sep 2026 |
Source: office addresses in postings and company registers
Sites no longer seen
Omaha
United States · Not classified
last seen Nov 2026
Riyadh
Saudi Arabia · Not classified
last seen Oct 2026
Rome
Italy · Not classified
last seen Oct 2026
Denver
United States · Not classified
last seen Sep 2026
Munich
Germany · Not classified
last seen Sep 2026
Berlin
Germany · Not classified
last seen Sep 2026
Zurich
Switzerland · Not classified
last seen Oct 2026
Singapore
Singapore · Not classified
last seen Jan 2026
Stockholm
Sweden · Not classified
last seen Sep 2026
How to cite
Proofpoint, Offices. Alion, Nov 13, 2026. https://alion.io/company/proofpoint/offices