Cardiometabolic Therapeutics · Rare Disease Therapeutics
Alnylam offices and sites
Alnylam has 16 sites in 8 countries; 14 sites have open roles now. The busiest is Cambridge. The head office is in Cambridge.
Data updated Nov 15, 2026 · Back to the company report
16Sites
8Countries
14Hiring offices
81Open roles
Every site
| Site | Country | Type | Open roles | Roles in 90 days | Hires most for | Engineering | Seen since |
|---|---|---|---|---|---|---|---|
| Cambridge | United States | Headquarters | 57 | 91 | Biotech, Leadership, HR | 11% | Sep 2026 |
| Maidenhead | United Kingdom | Regional office | 5 | 9 | Biotech, QA, Management | 20% | Sep 2026 |
| Norton | United States | Plant / site | 3 | 5 | Biotech, Field & Service | 0% | Sep 2026 |
| Chicago | United States | Sales office | 3 | 3 | Marketing, Sales, Healthcare | 0% | Sep 2026 |
| Philadelphia | United States | Regional office | 2 | 3 | QA, Biotech | 50% | Sep 2026 |
| Paris | France | Regional office | 2 | 2 | Biotech | 0% | Oct 2026 |
| Minneapolis | United States | Sales office | 2 | 2 | Sales, Healthcare | 0% | Oct 2026 |
| Zug | Switzerland | Regional office | 1 | 2 | Biotech | 0% | Oct 2026 |
| San Francisco | United States | Sales office | 1 | 1 | Sales | 0% | Sep 2026 |
| Barcelona | Spain | Sales office | 1 | 1 | Marketing | 0% | Sep 2026 |
| Miami | United States | Not classified | 1 | 1 | Biotech | 0% | Nov 2026 |
| Mainz | Germany | Sales office | 1 | 1 | Marketing | 0% | Sep 2026 |
| Kansas City | United States | Sales office | 1 | 1 | Sales | 0% | Nov 2026 |
| Fort Lauderdale | United States | Sales office | 1 | 1 | Sales | 0% | Nov 2026 |
| Tokyo | Japan | Regional office | 0 | 1 | Sep 2026 | ||
| Istanbul | Turkey | Regional office | 0 | 0 |
Source: office addresses in postings and company registers
Sites no longer seen
Seattle
United States · Not classified
last seen Sep 2026
Coimbra
Portugal · Not classified
last seen Sep 2026
How to cite
Alnylam, Offices. Alion, Nov 15, 2026. https://alion.io/company/alnylam/offices