LimFlow SA is a technology company.
LimFlow SA has raised $72.0M across 2 funding rounds.
LimFlow SA has raised $72.0M in total across 2 funding rounds.
LimFlow SA is a venture-backed medical device company developing the LimFlow System, a minimally invasive technology for treating chronic limb-threatening ischemia (CLTI), the most severe form of peripheral artery disease (PAD).[1][2][3] The system serves "no-option" CLTI patients—those with exhausted endovascular or surgical revascularization options facing major amputation—by bypassing blocked leg arteries to deliver oxygenated blood into foot veins, promoting wound healing, pain relief, and limb salvage.[3][4][5] It has CE Mark approval for commercial sale in Europe (since 2016) and U.S. FDA approval (2023) for specific no-option cases, with strong clinical data: PROMISE II trial showed 76% limb salvage and progressive wound healing.[4][6] Growth momentum includes FDA Breakthrough Device Designation, pivotal trial successes, and acquisition by Inari Medical.[7]
LimFlow SA, based in Paris, emerged to address CLTI driven by rising diabetes, heart disease, kidney disease, and aging populations, where patients often face amputation without viable options.[2][3][4] The company pioneered percutaneous deep vein arterialization (pDVA), with the LimFlow System receiving CE Mark in October 2016 for European commercialization.[2][3] Key milestones include FDA Investigational Device Exemption approval in 2019 for the PROMISE II pivotal U.S. trial, positive 12-month PROMISE I data in 2020 showing sustained amputation-free survival and wound healing, and full FDA approval in September 2023 based on PROMISE II/III results.[2][3][4][6] Led by CEO Dan Rose, LimFlow transitioned from investigational use to market availability, culminating in its acquisition by Inari Medical.[4][7]
LimFlow rides the wave of advanced endovascular therapies amid surging CLTI prevalence from diabetes and aging demographics, where traditional revascularization fails ~20-50% of advanced cases.[2][4] Timing aligns with post-pandemic focus on outpatient procedures and value-based care prioritizing limb preservation over amputation, reducing costs and improving quality-adjusted life years.[6] Market forces include FDA's expedited pathways for breakthrough devices and growing PAD awareness, positioning LimFlow as a pioneer in vein arterialization—a paradigm shift from artery-focused interventions.[3][4] Its integration into Inari Medical expands ecosystem influence, accelerating adoption in vascular care networks.[7]
LimFlow's FDA approval and Inari acquisition signal U.S. commercialization ramp-up, with potential label expansions and global reach beyond Europe.[4][7] Trends like AI-guided imaging, combo therapies with gene/stem cell tech, and payer emphasis on amputation prevention will shape growth, targeting a multi-billion PAD market.[2] Influence may evolve toward standard-of-care for no-option CLTI, saving limbs and lives while inspiring next-gen revascularization innovations—transforming despair into renewed mobility for vulnerable patients.[5][6]
LimFlow SA has raised $72.0M in total across 2 funding rounds.
LimFlow SA's investors include Longitude Capital, Soffinova Partners.
LimFlow SA has raised $72.0M across 2 funding rounds. Most recently, it raised $39.0M Series D in April 2022.
| Date | Round | Lead Investors | Other Investors |
|---|---|---|---|
| Apr 1, 2022 | $39.0M Series D | Longitude Capital, Soffinova Partners | |
| Apr 1, 2018 | $33.0M Series C | Longitude Capital, Soffinova Partners |