Insights

Strategic Merger Signals Sesen Bio has a recent history of corporate activity including a merger with Carisma Therapeutics and prior partnerships, signaling ongoing strategic realignment. This presents opportunities to engage on integration planning, co-development potential, and post-merger product portfolio alignment.

Late-stage Focus As a late-stage biopharma developing fusion protein medicines for cancer, Sesen Bio would likely be receptive to partnerships in late-stage trials, commercialization support, regional licensing, and distribution arrangements to accelerate market access for Vicineum and related assets.

Financial Partnership Potential With modest revenue and substantial funding, there is room to explore strategic financing and co-development deals, as well as advisory or commercialization financing arrangements to scale manufacturing, trials, or regional market entry.

Regulatory Milestones The FDA filing of Vicineum’s BLA indicates regulatory momentum. Opportunities exist to offer services or solutions around regulatory strategy, quality systems, pharmacovigilance, and post-approval commitments as they navigate approval and launch.

Technology & Ops Fit Sesen Bio’s technology stack and smaller team size suggest potential value in support services that optimize cloud infrastructure, data analytics for trial management, and vendor consolidation for IT, safety data, and digital patient engagement platforms to improve efficiency and compliance.

Similar companies to Eleven Biotherapeutics

Eleven Biotherapeutics Tech Stack

Eleven Biotherapeutics uses 8 technology products and services including Amazon Web Services, Fastly, Drupal, and more. Explore Eleven Biotherapeutics's tech stack below.

Media & News

Eleven Biotherapeutics's Email Address Formats

Eleven Biotherapeutics uses at least 1 email format:
Eleven Biotherapeutics Email FormatsExamplePercentage
First.Last@sesenbio.comJohn.Doe@sesenbio.com
100%

Frequently Asked Questions

What is Eleven Biotherapeutics's phone number?

Minus sign iconPlus sign icon
You can contact Eleven Biotherapeutics's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Eleven Biotherapeutics's stock symbol?

Minus sign iconPlus sign icon
Eleven Biotherapeutics is a publicly traded company; the company's stock symbol is CARM.

What is Eleven Biotherapeutics's official website and social media links?

Minus sign iconPlus sign icon
Eleven Biotherapeutics's official website is sesenbio.com and has social profiles on LinkedIn.

How much revenue does Eleven Biotherapeutics generate?

Minus sign iconPlus sign icon
As of July 2026, Eleven Biotherapeutics's annual revenue is estimated to be $1M - $10M.

What is Eleven Biotherapeutics's SIC code and NAICS code?

Minus sign iconPlus sign icon
Eleven Biotherapeutics's SIC code is 8733 - Noncommercial Research Organizations and NAICS code is 541714 - Research and Development in Biotechnology (except Nanobiotechnology).

How many employees does Eleven Biotherapeutics have currently?

Minus sign iconPlus sign icon
As of July 2026, Eleven Biotherapeutics has approximately 19 employees across 3 continents, including North America, Asia and Europe. Key team members include Chief Technology Officer: G. M., Chief Financial Officer: M. F. and V.P. Head, Regulatory Affairs: M. A. Explore Eleven Biotherapeutics's employee directory with LeadIQ.

What industry does Eleven Biotherapeutics belong to?

Minus sign iconPlus sign icon
Eleven Biotherapeutics operates in the Biotechnology industry.

What technology does Eleven Biotherapeutics use?

Minus sign iconPlus sign icon
Eleven Biotherapeutics's tech stack includes Amazon Web Services, Fastly, Drupal, WordPress, Trustpilot, New Relic, X-XSS-Protection and X-Content-Type-Options.

What is Eleven Biotherapeutics's email format?

Minus sign iconPlus sign icon
Eleven Biotherapeutics's email format typically follows the pattern of First.Last@sesenbio.com. Find more Eleven Biotherapeutics email formats with LeadIQ.

How much funding has Eleven Biotherapeutics raised to date?

Minus sign iconPlus sign icon
As of July 2026, Eleven Biotherapeutics has raised $163M in funding. The last funding round occurred on Jun 04, 2018.
Eleven Biotherapeutics logo

Eleven Biotherapeutics

BiotechnologyMassachusetts, United States11-50 Employees

Eleven Biotherapeutics is a biotechnology company focused on developing fusion protein medicines for cancer. Described as a late-stage enterprise, it aims to advance therapies that could improve outcomes for patients with oncologic diseases. In February 2021, the U.S. Food and Drug Administration accepted for filing the company's biologics license application for Vicineum, a candidate treatment for non-muscle invasive bladder cancer.

Based in Cambridge, Massachusetts, the company operates within the biotechnology research industry and pursues regulatory approval for its fusion protein programs. Its work targets patients with cancer and the clinicians who treat them, with the goal of delivering targeted therapies that address unmet clinical needs. The organization is relatively small, indicating a focused team and potential collaborations within the sector.

Section iconCompany Overview

Phone number
SIC Code
8733 - Noncommercial Research Organizations
Stock Symbol
CARM
NAICS Code
541714 - Research and Development in Biotechnology (except Nanobiotechnology)
Employees
11-50

Section iconFunding & Financials

  • $163M

    Eleven Biotherapeutics has raised a total of $163M of funding over 6 rounds. Their latest funding round was raised on Jun 04, 2018 as a Post IPO Equity.

  • $1M - $10M

    Eleven Biotherapeutics's revenue is estimated to be in the range of $1M - $10M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.