Metagenomi Therapeutics, Inc.

Mammoth Biosciences is a biotechnology company based in Brisbane, California developing diagnostic tests using CRISPR-Cas12a and CRISPR-based therapies using its proprietary ultra-small CRISPR systems. Several CRISPR-Cas systems identified through the company's metagenomics-based protein discovery platform, including members of the Casφ and Cas14 families of CRISPR-associated enzymes, have demonstrated potential for therapeutic genome editing in in vivo settings.

Intellia Therapeutics, Inc. is a biotechnology firm dedicated to advancing therapeutic treatments through its expertise in genome editing. The company's pipeline includes several in vivo (administered within the body) programs. NTLA-2001 is currently undergoing a Phase 1 clinical trial for transthyretin amyloidosis, while NTLA-2002 targets hereditary angioedema. Additionally, Intellia is developing various other liver-focused therapies for conditions such as hemophilia A and B, hyperoxaluria Type 1, and alpha-1 antitrypsin deficiency. Its ex vivo (processed outside the body) pipeline features NTLA-5001, a candidate for acute myeloid leukemia. The company is also progressing proprietary programs focused on creating engineered cell therapies to address diverse oncological and autoimmune disorders. At the core of Intellia's technology is the Clustered, Regularly Interspaced Short Palindromic Repeats/CRISPR associated 9 (CRISPR/Cas9) system. Intellia Therapeutics, Inc. has established multiple licensing and collaboration agreements. These include a partnership with Novartis Institutes for BioMedical Research, Inc. to engineer hematopoietic stem cells for treating sickle cell disease, and a co-development agreement with Regeneron Pharmaceuticals, Inc. for potential products against hemophilia A and B. The company also collaborates with Ospedale San Raffaele and holds a strategic alliance with SparingVision SAS to develop novel genomic medicines for ocular diseases, leveraging CRISPR/Cas9 technology. The company, initially known as AZRN, Inc., was founded in 2014 and operates from its headquarters in Cambridge, Massachusetts.

Base Therapeutics is a biotechnology company that develops next-generation gene editing technologies, including its proprietary AccuBase base editing system and enhanced prime editing technology. The company focuses on creating therapeutic solutions for cancer and genetic diseases, alongside engineered immune cell therapies such as BASE-NK and CAR-T products. It serves patients and partners with pharmaceutical and agricultural enterprises by licensing its precision gene editing tools.

Caribou Biosciences, Inc. operates as a clinical-stage biopharmaceutical firm dedicated to pioneering genome-edited allogeneic cell therapies. These cutting-edge treatments are engineered to address both hematologic malignancies (blood cancers) and solid tumors, serving patients across the United States and internationally. Among its primary therapeutic candidates are CB-010, an allogeneic anti-CD19 CAR-T cell therapy currently undergoing Phase 1 clinical trials for relapsed or refractory B cell non-Hodgkin lymphoma, and CB-011, an allogeneic anti-BCMA CAR-T cell therapy targeting relapsed or refractory multiple myeloma. Caribou Biosciences is additionally developing CB-012, an allogeneic anti-CD371 CAR-T cell therapy for relapsed or refractory acute myeloid leukemia, along with CB-020, an allogeneic CAR-NK cell therapy aimed at solid tumors. The company also maintains a collaborative agreement with AbbVie Manufacturing Management Unlimited Company for the joint advancement of CAR-T cell therapies. Founded in 2011, Caribou Biosciences' headquarters are located in Berkeley, California.

Beam Therapeutics Inc., founded in 2017 and based in Cambridge, Massachusetts, operates as a pioneering biopharmaceutical firm. Its core mission involves engineering precise genetic remedies to tackle a spectrum of severe human ailments, primarily within the United States. The company's developmental portfolio features several key candidates: BEAM-101 is being advanced to treat both sickle cell disease and beta thalassemia. BEAM-102 is specifically designed for addressing sickle cell disease. BEAM-201, an allogeneic chimeric antigen receptor T-cell therapy, is under investigation for individuals suffering from relapsed or refractory T-cell acute lymphoblastic leukemia. BEAM-301 is a liver-targeted candidate aimed at patients afflicted with Glycogen Storage Disease Type Ia. Beyond these flagship programs, Beam Therapeutics is also engaged in devising treatments for alpha-1 antitrypsin deficiency, various ocular conditions, and other disorders impacting the liver, muscular system, and central nervous system. To further its research and development objectives, Beam Therapeutics has forged numerous strategic alliances and partnerships. These include collaborations with Boston Children's Hospital; a research and clinical trial agreement with Magenta Therapeutics, Inc.; a licensing deal with Sana Biotechnology, Inc.; and a research partnership with the Institute of Molecular and Clinical Ophthalmology Basel. Additionally, the company maintains research collaborations with both Pfizer Inc. and Apellis Pharmaceuticals, Inc., alongside a comprehensive collaboration and license agreement with Verve Therapeutics, Inc.

Prime Medicine, Inc. is an American biotechnology company developing gene therapies based on prime editing. The company is headquartered in Cambridge, Massachusetts.