# Sidewinder Therapeutics

**Source:** https://www.startuphub.ai/startups/sidewinder-therapeutics
**Profile type:** Startup

> Pioneering next-generation bispecific ADCs for cancer treatment.

## About

Sidewinder Therapeutics is pioneering the next generation of bispecific antibody-drug conjugates (ADCs) designed to expand the therapeutic window for patients with difficult-to-treat cancers. Their engineered ADCs target receptor co-complexes highly expressed on solid tumors, aiming for enhanced tumor cell specificity and internalization. The company is built by a team of entrepreneurs, scientists, and drug developers committed to delivering these advanced therapies.

## Key facts

- **Slug:** sidewinder-therapeutics
- **Website:** https://sidewinderbio.com/
- **Location:** San Diego, California, USA
- **Founded:** 2026-01-01
- **Employees:** 9
- **Operating status:** Active
- **Total funding:** $137M
- **Sectors / tags:** Biotechnology, Pharmaceuticals, Oncology, Drug Discovery
- **Social:**
  - LinkedIn: https://www.linkedin.com/company/sidewinder-therapeutics-inc

## Frequently asked

### What does Sidewinder Therapeutics do?

Sidewinder Therapeutics is pioneering the next generation of bispecific antibody-drug conjugates (ADCs) designed to expand the therapeutic window for patients with difficult-to-treat cancers. Their engineered ADCs target receptor co-complexes highly expressed on solid tumors, aiming for enhanced tumor cell specificity and internalization. The company is built by a team of entrepreneurs, scientists, and drug developers committed to delivering these advanced therapies.

### How much funding has Sidewinder Therapeutics raised?

Sidewinder Therapeutics has raised a total of $137M in funding. The most recent round on record is Series B.

### Where is Sidewinder Therapeutics headquartered?

Sidewinder Therapeutics is headquartered in San Diego, California, USA.

### When was Sidewinder Therapeutics founded?

Sidewinder Therapeutics was founded in 2026.

### What industry does Sidewinder Therapeutics operate in?

Sidewinder Therapeutics operates in Biotechnology, Pharmaceuticals, Oncology, Drug Discovery.

### How many employees does Sidewinder Therapeutics have?

Sidewinder Therapeutics has approximately 9 people on record.

### What is Sidewinder Therapeutics's revenue?

StartupHub estimates Sidewinder Therapeutics's annual revenue at $925K (range $531K to $2.8M, 70% confidence), based on comparable companies in the sector.

### What is Sidewinder Therapeutics's valuation?

StartupHub estimates Sidewinder Therapeutics's effective valuation at $523.3M (range $342.5M to $822.0M, 24% confidence), based on comparable companies in the sector.

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