Accessible Prosthetics Initiative

What Accessible Prosthetics Initiative does

Accessible Prosthetics Initiative (EIN 61-1983645) is a 501(c)(3) nonprofit organization that develops and distributes open-source, 3D-printable prosthetic devices for uninsured and underinsured amputees, individuals in remote regions, and people with conditions not served by commercial prosthetic manufacturers. Its product portfolio includes 10+ designs across multiple categories, notably the Phoenix V2, Reborn, and a dedicated Aquatic Prosthetics line, all released under an open-source license for local reproduction.

The organization operates a volunteer-driven model without paid staff, drawing on a network of 200+ active volunteers spanning 10+ states and organized through 7+ university-based chapters. Operations are partitioned into three functional teams — Education, Production, and Communication — which together manage design iteration, device assembly/distribution, and outreach to beneficiary populations. Distribution is decentralized: chapters fabricate devices locally, allowing the model to reach geographies where centralized manufacturing would be cost-prohibitive.

There is no commercial revenue model. The organization is funded entirely by tax-deductible charitable contributions, and devices are provided to beneficiaries at no cost. The go-to-market approach is community-led rather than sales-driven: awareness is generated through university chapter activity, volunteer networks, and outreach to underserved populations rather than through traditional marketing or distribution channels.

Name

Accessible Prosthetics Initiative

Legal name

Accessible Prosthetics Initiative

Website

https://apiprosthetics.org

Company type

Private

Founded year

2018

Operating status

Operating

Headcount range

11–50 employees

Short description

501(c)(3) nonprofit (EIN 61-1983645) developing open-source 3D-printable prosthetic devices for uninsured and underinsured amputees, operated entirely by 200+ volunteers across 10+ states and 7+ university chapters.

Ownership category

akta.pro rank

Product category

Prosthetic Devices

NAICS

Surgical Appliance and Supplies Manufacturing (339113)

SIC

Orthopedic, Prosthetic & Surgical Appliances & Supplies (3842)

akta.pro primary industry

Limb Prosthetics (Upper/Lower Extremity Prosthetic Systems) (HLAHAEAH)

akta.pro secondary industry

Sports & Active Rehabilitation Devices (Adaptive Sports Mobility, Performance Prosthetics) (HLAHAMAJ)

Keywords

• 3D-printable prosthetics
• Open-source prosthetic designs
• Nonprofit healthcare access
• Prosthetic education programs
• Assistive device community outreach

Headquarters

HQ city

West Friendship

HQ country

United States

HQ region

North America

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Supply Chain, Marketing or Sales, Technology or R&D, Others

Revenue model

1. Donations: As a 501(c)(3) nonprofit organization, API is funded entirely through donations. All donations are tax-deductible (EIN: 61-1983645). Donations can be made through PayPal or credit card via the organization's donations page.

Go-to-market motion1 record

Distribution channels4 records

Marketing channels4 records

Core offering

API develops and distributes open-source 3D-printable prosthetic device designs free of charge to underserved populations, and operates community outreach, amputee education, and healthcare-professional training programs through a network of university chapters and volunteers. The organization designs affordable upper-limb prosthetics (Phoenix Hand line, Osprey Hand, Talon, Ody Hand, Cyborg Beast, Flexy Hand 2, Gripper Thumb Terminal Device, Raptor Reloaded, and Aquatic Prosthetics) that can be locally produced.

Product overview

Accessible Prosthetics Initiative (API) is a 501(c)(3) nonprofit organization that develops and distributes open-source 3D-printable prosthetic devices. The organization operates three core service teams: the Education Team (educational outreach to amputees and healthcare professionals), the Production Team (design and manufacturing of prosthetic devices), and the Communication Team (community engagement and outreach). API's product portfolio includes ten 3D-printable prosthetic hand designs (Phoenix Hand, Phoenix V2, Phoenix Reborn, Osprey Hand, Talon, Ody Hand, Gripper Thumb Terminal Device, Raptor Reloaded, Cyborg Beast, and Flexy Hand 2) along with specialized offerings such as Aquatic Prosthetics and Amputee Ambassador resources. The organization also provides financial relief programs and miscellaneous amputee resources to increase access to prosthetic care for underserved populations.

Differentiator

Problem solved

Functional benefit

Products and services

• Phoenix Hand Open-source 3D-printable prosthetic hand designed to provide accessible upper-limb prosthetic options for amputees.
• Phoenix Hand V2 Second version of the Phoenix Hand prosthetic with design improvements.
• Phoenix Reborn Refined version of the Phoenix Hand prosthetic device.
• Osprey Hand Open-source 3D-printable prosthetic hand design.
• Talon Open-source 3D-printable prosthetic device.
• Ody Hand Open-source 3D-printable prosthetic hand design.
• Gripper Thumb Terminal Device Open-source 3D-printable prosthetic gripper thumb terminal device.
• Raptor Reloaded Open-source 3D-printable prosthetic device.
• Cyborg Beast Open-source 3D-printable prosthetic hand.
• Flexy Hand 2 Open-source 3D-printable prosthetic hand with flexible design.
• Aquatic Prosthetics Water-resistant prosthetic devices designed for use in aquatic environments.
• Amputee Ambassadors Program Program connecting amputees with peer support, community ambassadors, and resources.
• Prosthetic Financial Relief Programs Financial support programs to help individuals access prosthetic care.

Named customers4 records

Segments5 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature10 records

Partnerships

Seven partnerships are on record, tiered core.

• The Ohio State UniversitycoreStrategic or Co-development PartnerUniversity chapter hosting API's primary operations. The Ohio State University hosts the Phoenix Hand and other prosthetic designs on their website (u.osu.edu/ohiostateapi/). Students volunteer and conduct significant portion of design and production work.
• University of PittsburghcoreStrategic or Co-development PartnerUniversity chapter partner hosting volunteers engaged in prosthetic education and development activities.
• Brown UniversitycoreStrategic or Co-development PartnerUniversity chapter partner with student volunteers engaged in prosthetic accessibility initiatives.
• University of MarylandcoreStrategic or Co-development PartnerUniversity chapter partner, with API blog hosted on umd.edu, engaged in prosthetic education and design work.
• Georgia TechcoreStrategic or Co-development PartnerUniversity chapter partner with student volunteers engaged in prosthetic accessibility initiatives.
• University of Texas at DallascoreStrategic or Co-development PartnerUniversity chapter partner with student volunteers engaged in prosthetic accessibility initiatives.
• University of Texas at AustincoreStrategic or Co-development PartnerUniversity chapter partner with student volunteers engaged in prosthetic accessibility initiatives.

Scale indicators3 records

Recent moves6 records

Expansion highlights3 records

Emerging players

• Psyonic: Psyonic develops the Ability Hand, an advanced multi-articulating bionic prosthetic hand with touch feedback. It targets the same upper-limb amputee market as API but as a commercial, FDA-cleared, clinically reimbursed product rather than a community-distributed open-source design.

Broad incumbents

• Össur: Össur is a global leader in non-invasive orthopedics, including upper- and lower-limb prosthetics such as the i-Limb bionic hand. It addresses the same amputee market as API but through commercial, clinically validated, reimbursed devices.
• Hanger Clinic: Hanger Clinic is the largest network of orthotic and prosthetic patient-care clinics in the US, providing clinical prosthetic services across all 50 states. It addresses the same end-user population as API through a clinical-care delivery model rather than open-source community distribution.
• Ottobock: Ottobock is the world's largest manufacturer of prosthetic limbs and components, including myoelectric arms and hands. It serves as the dominant incumbent in the same patient population API addresses, offering clinically validated, commercially reimbursed devices through certified prosthetists.
• Blatchford: Blatchford is a UK-based manufacturer of prosthetic limbs and components, including microprocessor-controlled knees and feet. It overlaps with API's patient population but operates through clinically reimbursed commercial channels.

Direct peers

• Victoria Hand Project: Victoria Hand Project is a nonprofit that designs low-cost 3D-printed prosthetic hands and partners with clinics internationally, combining volunteer engineering with mission-driven device distribution. Like API, it targets underserved populations and operates on donated funds.
• e-NABLE: e-NABLE is a global online community of volunteer makers who design and 3D-print free prosthetic hands for amputees, operating on a nearly identical open-source, volunteer-driven, donation-funded model to API's. Both organizations share the same beneficiary population, design philosophy, and distribution approach.
• Open Bionics: Open Bionics develops 3D-printed, multi-grip bionic prosthetic hands using a similar open-design ethos and targets amputees who might otherwise lack access to advanced prosthetics. While it is a commercial venture rather than a nonprofit, its product category, design approach, and beneficiary focus directly overlap with API's.
• Enable Community Foundation: Enable Community Foundation supports 3D-printed prosthetic hand initiatives and helps coordinate local chapters of makers serving amputees in need. It overlaps with API's chapter-based, open-source volunteer delivery model.
• Limbitless Solutions: Limbitless Solutions is a nonprofit that designs and 3D-prints bionic prosthetic arms for children, with strong university (UCF) ties and a similar mission of expanding access to prosthetic care. It directly parallels API's student-volunteer, university-chapter, open-source model.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/apiprosthetics
• Facebookfacebook.com/apiprosthetics

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds1 record

Investors1 record

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Accessible Prosthetics Initiative