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Axoft

1 viewer · 30d

Total raised

$34.2M

+$34.2M this year

1 filing since 2026 · latest Equity filed

Cumulative raised
LAST ROUND
Equity · $34.2M
ROUNDS
1
INVESTORS
13
FOUNDED
2021
HQ
Cambridge, MA
SECTOR
Biotech
EMPLOYEES
N/A
30D VIEWERS
1

AI overview

Updated

Axoft is a Cambridge, Massachusetts neurotechnology company developing implantable brain-computer interfaces (iBCIs) built on bio-inspired soft materials. Its proprietary Fleuron material is reported to be up to 10,000x softer than the polyimide used in existing brain implants, which reduces tissue scarring and lead migration and improves the stability of high-resolution neural recordings over time. The company has implanted its iBCI in 11 patients globally, including first-in-human cases at The Panama Clinic, and has published findings in Nature. Axoft combines materials science, electronics and AI-driven signal decoding to target neurological conditions such as coma, paralysis, depression, movement disorders and dementia.

What sets it apart

A bio-inspired implant material (Fleuron) orders of magnitude softer than conventional polyimide, which Axoft reports delivers 8x greater regional access, 32x more sensors per thread and over 60% less signal attenuation while improving long-term biocompatibility.

Funding history

1 round
EquityApr 22, 2026
Form D
+$34.2M$34.2M total

Latest SEC filings

via EDGAR · CIK 0002014351
Form D · Apr 22, 2026View on EDGAR

Products

1 tracked

Axoft implantable brain-computer interface (iBCI)

Implantable medical device / neurotechnology

A high-density implantable neural interface built from Axoft's Fleuron material, designed to record and stimulate brain activity at high resolution over long periods with minimally invasive surgery and access to deeper brain regions.

  • Fleuron bio-inspired material up to 10,000x softer than polyimide
  • 32x more sensors per thread and 8x greater regional access than conventional iBCIs
  • Over 60% reduced signal attenuation
  • Minimally invasive implantation with access to cortical and subcortical regions