Cloverleaf Bio is developing engineered transfer RNA therapies that use a modified tRNA payload to inhibit cancer cells' RNA-modifying enzymes. Its lead program targets liver cancer and is advancing toward clinical testing; a second antibody-tRNA program for colorectal cancer remains preclinical.
MB
Mission BioCapital
Activity from announced rounds
Activity in this selectionUnited States · Oct 9, 2026 · Jan 1, 2026
Mission BioCapital is the manager whose Platinum Program portfolio includes Enodia and Cloverleaf.
Recorded funding activity
Enodia develops medicines that degrade proteins during synthesis. Cloverleaf engineers transfer RNA for cancer therapies, while EpiBiologics develops antibodies for extracellular-protein degradation. The manager remains distinct from named funds and programs.
- Rounds participated in
- 2
- Confirmed lead rounds
- 0 1 roles undisclosed
- New companies
- 2 First participation on record · 0 follow-on
- Funding in participating rounds
- $140M 2 disclosed · full round size, not this investor’s share
By stage
By primary sector
By country
Rounds
2 in this selectionCloverleaf Bio
$33MSeed
ParticipantEpiBiologics
Develops bispecific antibodies for targeted degradation of extracellular proteins.
$107MSeries B
Role not disclosed