the American Society of Transplant Surgeons

What the American Society of Transplant Surgeons does

The American Society of Transplant Surgeons (ASTS) is a U.S.-based, nonprofit professional medical society founded in 1974 and headquartered in Arlington, Virginia, that serves abdominal transplant surgeons, surgical fellows, and transplant surgery training programs across the United States and Canada. Its mission centers on advancing transplant surgery through patient care, research, education, and advocacy, and it functions as both a membership community and a credentialing body — the latter via its wholly-owned Transplant Accreditation and Certification Council (TACC), established in 2017, which is the sole provider of transplant surgery fellowship program accreditation recognized by UNOS/OPTN. ASTS operates a portfolio of interconnected platforms rather than a single product: the TAC Portal (fellowship accreditation, surgical logs, milestones), Academic Universe (National Transplant Curriculum), CenterSpan Listserv (long-running email-based professional forum), Member Portal, Career Center, and Chimera Blog, alongside peer-reviewed publications (American Journal of Transplantation, Clinical Transplantation) published with Wiley, the NSQIP Transplant quality data registry, and wellness/peer support programming.

ASTS generates revenue across five streams: recurring membership dues (regular, associate, trainee, with complimentary trainee membership), transactional event and meeting fees (Winter Symposium, American Transplant Congress co-sponsored with AST, Leadership Development Program, AI Virtual Bootcamps, Fellows Symposium), TACC certification pathway fees ranging from $250 to $1,750, fellowship program accreditation/reaccreditation fees on a three-year cycle across 69+ accredited programs, and ASTS Foundation grants/scholarships/donor contributions. Its go-to-market is community-led: member acquisition flows through fellowship training pathways, professional networking, and major events; engagement occurs through CenterSpan, Chimera, the weekly NewsBrief newsletter, social media, and Advocacy Day in Washington D.C. The Abdominal Transplant Surgery Fellowship Match is administered in partnership with SF Match, and ASTS maintains strategic alliances with AST (joint ATC), UNOS/OPTN (accreditation recognition), Wiley (journal publishing), Donate Life America (2025 organ allocation modernization coalition), and the National Living Donor Assistance Center. The society is governed by a Council (currently led by President Lloyd Ratner) with no external investors or parent company.

Name

the American Society of Transplant Surgeons

Legal name

American Society of Transplant Surgeons

Website

https://asts.org

Company type

Private

Founded year

1996

Operating status

Operating

Headcount range

11–50 employees

Short description

ASTS is a U.S. nonprofit professional medical society that accredits abdominal transplant surgery fellowships and certifies transplant surgeons, serving practicing surgeons, fellows, and ~69 training programs across the U.S. and Canada through education, credentialing, advocacy, and community platforms.

Ownership category

akta.pro rank

Headquarters

HQ city

Arlington

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Membership Dues: Annual membership fees from regular, associate, trainee, and non-member transplant professionals. Complimentary trainee membership for fellows in accredited programs.
2. Events and Meetings: Registration fees for Winter Symposium, American Transplant Congress, Leadership Development Program, AI Virtual Bootcamps, and other educational events.
3. Certification Fees: TACC certification pathway fees including Career Recognition Certification ($250 application fee), Career Certification Pathway ($250 application + $500 certification fee), Fellowship Certification Pathway ($250 application + $1,500 oral exam fee).
4. Fellowship Program Accreditation: Application and accreditation fees for Fellowship Training Program Accreditation and Reaccreditation through TACC.
5. Foundation Contributions: Grants, scholarships, and donor contributions through ASTS Foundation including Ronald & JoAnn Busuttil Surgeon Scientist Scholarship.

Pricing tiers

Go-to-market motion1 record

Distribution channels6 records

Marketing channels10 records

Core offering

The American Society of Transplant Surgeons (ASTS) is a nonprofit professional medical society that advances transplant surgery through fellowship training program accreditation (via its TACC subsidiary), surgeon certification pathways, continuing education, peer-reviewed journals (American Journal of Transplantation and Clinical Transplantation), in-person and virtual events, advocacy on transplant policy, and a national professional community platform (CenterSpan Listserv and member portal).

Product overview

The American Society of Transplant Surgeons (ASTS) operates as a professional medical society offering a comprehensive portfolio of products and services centered on advancing transplant surgery through education, certification, research support, and professional networking. The portfolio includes the American Journal of Transplantation and Clinical Transplantation peer-reviewed journals, the Academic Universe e-learning platform hosting the National Transplant Curriculum, the TAC Portal for fellowship accreditation and certification management, the CenterSpan professional listserv forum, and the Chimera blog for member communications. Supporting offerings include career services, research grants through the ASTS Foundation, the Knowledge Assessment examination, NSQIP Transplant quality data, wellness resources, and the NewsBrief newsletter. The organization also coordinates major events including the Winter Symposium, American Transplant Congress, Leadership Development Program, and AI Virtual Bootcamps. The structure represents a platform of interconnected professional development resources rather than a single unified software product.

Differentiator

Problem solved

Functional benefit

Products and services

• American Journal of Transplantation (AJT) Official peer-reviewed journal of ASTS providing high-quality content on transplant-related topics including kidney, liver, pancreas, and other organ transplant research, published in partnership with Wiley.
• Clinical Transplantation
• Academic Universe
• TAC Portal
• TACC Certification Pathways
• CenterSpan Listserv
• Career Center
• ASTS Membership
• Winter Symposium
• American Transplant Congress (ATC)
• Leadership Development Program
• Fellowship Training Program Accreditation
• ASTS Foundation Grants
• AI Virtual Bootcamps
• NSQIP Transplant
• Knowledge Assessment
• ATP Certificate of Educational Achievement
• Advocacy Day
• Wellness Resources and Peer Support Program

Quantifiable outcome

• 69+ accredited fellowship programs across US and Canada producing certified transplant surgeons annually
• +2 more outcomes

Named customers4 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Eight partnerships are on record, tiered core and minor.

• Donate Life AmericacoreStrategic or Co-development Partner · 9 December 2025Collaborated with ASTS and other trusted organizations in organ donation and transplantation to reinforce commitment to safety, ethics, and innovation. Focus on supporting donors, recipients, and families while enhancing transparency and modernizing organ allocation processes.
• American Society of Transplantation (AST)coreStrategic or Co-development PartnerJoint initiative through the American Transplant Congress (ATC), the primary annual scientific meeting for the transplant community. Societies co-sponsor the premier transplant research and education event.
• SF MatchcoreStrategic or Co-development PartnerAdministers the Abdominal Transplant Surgery Fellowship Match through Central Application Service (CAS). ASTS sponsors the matching process and TACC enforces application rules for all participating programs.
• WileycoreStrategic or Co-development PartnerPublisher of the American Journal of Transplantation (AJT), the official journal of ASTS providing high-quality content on transplant-related topics. Wiley handles publication and distribution of AJT.
• National Living Donor Assistance CenterminorStrategic or Co-development PartnerPartner organization providing financial assistance to living organ donors. ASTS directs members and patients to this resource for travel and subsistence expense support.
• UNOS (United Network for Organ Sharing)coreStrategic or Co-development PartnerOPTN contractor. TACC accreditation is recognized by UNOS/OPTN as the standard for transplant surgeon designation and associated hospital privileges.
• Powers LawminorImplementation/ SI/ Consulting PartnerHealthcare law firm assisting ASTS with advocacy efforts and Congressional meetings during Advocacy Day events in Washington D.C.
• DMD Healthcare Communications NetworkminorGTM or Marketing PartnerASTS.org is a member of DMD Healthcare Communications Network, enabling medically relevant business communications to authenticated healthcare professionals.

Scale indicators4 records

Recent moves8 records

Expansion highlights6 records

Direct peers

• American Society of Transplantation (AST): AST is the most directly comparable peer — a US transplant-focused professional medical society representing transplant physicians (rather than surgeons). AST co-sponsors the American Transplant Congress with ASTS and shares transplant subject matter, membership model, and event-driven revenue streams.
• The Transplantation Society (TTS): TTS is the international transplant professional society, comparable to ASTS in mission (advancing transplantation through education, research, advocacy) and revenue model (membership, congress, journal). ASTS is regional (US/Canada); TTS is global, making it a parallel rather than overlapping peer.
• International Society for Heart and Lung Transplantation (ISHLT): ISHLT is a transplant-focused professional society for heart and lung transplantation, directly comparable to ASTS's transplant surgery focus. Both run accreditation-style standards, scientific congresses, and member certification frameworks for transplant specialists.
• American Society of Transplant Anesthesiologists (ASTPA): ASTPA is a smaller transplant-focused medical society for anesthesiologists, comparable in structure to ASTS — narrow transplant specialty, membership + education + advocacy model. It serves the same transplant OR ecosystem and overlaps with ASTS members at major academic centers.
• American Association for the Study of Liver Diseases (AASLD): AASLD is a hepatology-focused medical society that overlaps with ASTS on the liver transplant surgery side. Both run membership programs, journals (Hepatology vs AJT/Clinical Transplantation), annual meetings, and continuing education — a directly comparable operational model in an adjacent specialty.
• American Society of Nephrology (ASN): ASN is a nephrology professional society comparable in mission and model to ASTS, covering the physician side of kidney disease and transplantation. ASTS transplant urologists and surgeons collaborate with ASN nephrologists on kidney transplant cases, making ASN a natural peer along the kidney transplant workflow.

Broad incumbents

• American College of Surgeons (ACS): ACS is a much larger, broader surgical professional society offering fellowship, education, and advocacy services to all surgeons. It is comparable because it operates the same membership + accreditation + journal + advocacy model as ASTS, but at a far larger scale and across all surgical specialties.
• American Medical Association (AMA): AMA is the largest US physician membership organization, providing the macro template ASTS operates against at a specialty level. Comparable in core business model (dues, journal, advocacy, education, accreditation partnerships) but at vastly larger scale and with broader scope.

Others

• American Board of Surgery (ABS): ABS is the US certification body for general surgeons, comparable to TACC at the surgery-certification layer. While ABS is not a society (no membership dues, no events), it directly governs the certification pathway that transplant surgeons must clear before TACC's transplant-specific certification becomes meaningful.

Emerging players

• National Kidney Foundation (NKF): NKF is a patient- and public-facing nonprofit that overlaps with ASTS in kidney transplant advocacy and education. While not a professional society of surgeons, NKF operates in the same transplant ecosystem and partners with ASTS on living donor and OPTN policy initiatives.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/americansocietyoftransplantsurgeons
• LinkedInlinkedin.com/company/american-society-of-transplant-surgeons
• Instagraminstagram.com/astsconnect
• Xx.com/astschimera

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles8 records

Subsidiaries1 record

Funding overview

Funding rounds

Investors

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M&A

Investments

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Frequently asked questions about the American Society of Transplant Surgeons