T
Tacalyx
Tacalyx develops therapeutics targeting cancer-specific carbohydrate antigens on the surface of metastatic malignant tumors where no satisfactory treatments exist
About Tacalyx
Tacalyx, founded in 2019 as a spin-off from the Max Planck Institute of Colloids and Interfaces in Potsdam, Germany, is a biotechnology startup focused on developing innovative anticancer therapies. The company targets Tumor Associated Carbohydrate Antigens (TACAs), which are specific molecules found in high levels on cancer cells but not on normal cells. This makes TACAs ideal targets for new cancer treatments.
Tacalyx operates in the biopharmaceutical market, specifically within the oncology sector. The company serves a range of clients, including healthcare providers, research institutions, and pharmaceutical companies. Its primary goal is to develop and commercialize novel immunotherapeutics—drugs that use the body's immune system to fight cancer.
The business model of Tacalyx revolves around research and development (R&D) of these unique therapies. The company has a pipeline of "first-in-class" assets, meaning they are the first of their kind to target specific TACAs. These assets are designed for various treatment modalities, including antibody-drug conjugates (ADCs) and T cell engagers. ADCs are drugs that link an antibody to a cancer-killing drug, while T cell engagers are designed to direct the body's T cells to attack cancer cells.
Tacalyx generates revenue through multiple channels. Primarily, it aims to license its developed therapies to larger pharmaceutical companies. Additionally, it may enter into partnerships or collaborations for co-development and commercialization. The company could also receive milestone payments and royalties based on the success of its therapies in clinical trials and eventual market approval.
Located in one of Berlin's prestigious science hubs, Tacalyx benefits from a vibrant research environment, fostering innovation and rapid decision-making. The team is composed of highly motivated scientists dedicated to advancing cancer treatment.
Source: Dealroom company dataAt a glance
- Status
- Operational
- Founded
- 2019
- Headquarters
- Berlin, Germany
- Employees
- 16
- Open positions
- None listed
- Dealroom signal
- 83.5/100
- Industry
- Health
- Sub-industry
- BioTechnology
- Sector
- Biotech & Life Sciences, Biotechnology, Oncology, Spinout, Sustainable Development Goals, Biotech and Pharma, Hard Tech, DT and LS, science-based
- Client focus
- b2b
Knowledge graph
More headlines
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| SEED✓Equity / VC | Apr 2026 | $12M | $48M | Thuja Capital · Kurma Partners · Creathor Ventures · Eurazeo | ↗ |
| SEED✓Equity / VC | Jun 2024 | $7.7M | $31M | HTGF · Max Planck Society · Eurazeo · Kurma Partners | ↗ |
Growth signals
Latest recorded traffic for Tacalyx is 710 monthly website visits, down 25.3% over the last three months. Tacalyx's team grew 23.1% over the past year.
Similar companies
Company identity and context are open; selected comparison metrics preview what is available on the platform.
Investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Seed8 investors entered at this stage
Other known investors2 additional known investors
Max Planck Innovation
Max Planck Institute for Human Development
Source: Dealroom Talent Intelligence.
Global footprint
team presence
Market sentiment
An AI-synthesised read of the highest-engagement posts about Tacalyx on X, ranked by likes and reposts, corporate channels excluded.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
See Tacalyx’s full profile on Dealroom
Request a free trial to see the complete deal history, financials, people graph and growth signals.
Takes under a minute. Already use Dealroom? Log in.















