Excellergy is a biotechnology company focused on developing a pioneering portfolio of trifunctional effector cell response inhibitors (ECRIs) to address severe allergic diseases. By utilizing clinically validated Immunoglobulin E (IgE) biology and innovative ECRI pharmacology, Excellergy aims to surpass traditional anti-IgE therapies by directly targeting the source of allergic signaling—IgE bound to effector cells. Headquartered in Palo Alto, California, the company is committed to advancing the standard of care in allergy treatment and improving patient quality of life.
Excellergy had 26 employees as of October 26, 2026. The number of employees increased by 0 (0.00%) week-over-week.
Excellergy had 481 followers as of October 26, 2026. The number of followers increased by 0 (0.00%) week-over-week.
| Funding Date | Funding Round | Amount Raised | Post-Money Valuation |
|---|---|---|---|
| Oct 13, 2025 | Series A | $70.00M | ― |
| Investor Name | Funding Round |
|---|---|
| Samsara BioCapital | Series A |
| Red Tree Venture Capital | Series A |
| Decheng Capital | Series A |
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