To become an arbitrator, you build deep expertise in a specific field over roughly a decade, apply to a dispute resolution provider’s roster, complete that provider’s training after you’re accepted, and then compete to be selected by the parties in individual cases. A law degree helps in some specialties and is required in others, but subject-matter experience is what actually gets you picked. The path looks different depending on whether you’re aiming at private commercial work through the American Arbitration Association (AAA), securities disputes through FINRA, labor cases, or a court-annexed program.
Experience You Need Before You Apply
Every major provider wants the same thing: someone who has spent years working in the field where the disputes arise. The specific bar differs.
The AAA generally requires 10 to 15 years of professional experience, with more granular rules by specialty. On the construction panel, attorneys need at least 10 years of practice with half of that in construction law; industry applicants need 10 years of progressive construction experience, or at least seven years in senior-level positions at a construction company.1American Arbitration Association. Qualification Criteria and Responsibilities for Members of the AAA Roster of Arbitrators – Section: Qualification Criteria
FINRA sets a lower experience threshold but adds education: five years of full-time paid professional experience and a four-year college degree. Prior legal or securities experience isn’t required, and FINRA actively recruits people with general business and accounting backgrounds.2Financial Industry Regulatory Authority. Become an Arbitrator
JAMS is different. It’s an invitation-only panel that recruits experienced arbitrators and retired judges based on regional caseload. You can express interest by contacting a local JAMS Resolution Center, but there’s no open application the way AAA and FINRA offer.3JAMS. Arbitrator and Mediator Applications
The common thread: arbitration is a second career built on top of a first. Parties agreeing to arbitration expect the person deciding their case to already understand their industry, whether that’s healthcare billing, energy contracts, or franchise agreements.
How to Apply
Apply first, then train. Both AAA and FINRA follow this order, and getting the sequence wrong can mean paying for training you didn’t need.
Applying to the AAA
The AAA requires a professional resume or CV, a cover letter explaining your interest in the roster, and at least one letter of recommendation. That letter has to come from someone outside your current employer or professional association and must address your reputation for integrity, fairness, and good judgment. The AAA prefers recommendations from current roster members, current or former judges, attorneys who served as opposing counsel, or former employers and clients. Additional letters may be requested at the AAA’s discretion.4American Arbitration Association. Application Process for Admittance to the AAA-ICDR Roster of Arbitrators
If the AAA determines there’s a regional need for someone with your background, you’ll be invited to an in-person meeting or teleconference. This is effectively an interview covering temperament and judgment alongside credentials. Not everyone who applies gets that far, and the AAA is candid that regional demand drives which specialties they’re recruiting for at any given time.4American Arbitration Association. Application Process for Admittance to the AAA-ICDR Roster of Arbitrators
Applying to FINRA
FINRA takes applications through its online Dispute Resolution Portal. Check the disqualification criteria before you start. Some disqualifications are permanent: anyone who has ever been associated with a broker-dealer, investment adviser, mutual fund, or hedge fund is permanently barred from serving as a “public” arbitrator. Others are temporary. If you spent 20 percent or more of your professional time in a given year serving financial-industry clients, you can’t serve as a public arbitrator until five years after that work ended.5Financial Industry Regulatory Authority. FINRA Rules 12100 – Definitions
People disqualified from the public pool aren’t necessarily shut out. FINRA classifies them as “non-public” arbitrators, meaning they can still hear cases but are identified to the parties as having financial-industry ties.6Financial Industry Regulatory Authority. How Parties Select Arbitrators
Training Comes After Acceptance
Every major provider requires training, and every one of them puts it after your application is approved. The content focuses on procedure and ethics, not the subject-matter expertise you’re expected to bring in.
At the AAA, provisionally accepted candidates must attend a two-day “Arbitration Fundamentals and Best Practices for New AAA Arbitrators” program offered in various U.S. cities, plus an online award-writing course. Faculty evaluate attendees during the in-person session, and candidates who don’t pass aren’t activated on the roster.4American Arbitration Association. Application Process for Admittance to the AAA-ICDR Roster of Arbitrators Topics include procedural rules, ethics, disclosure obligations, conflicts of interest, and how to write a clear, enforceable award.
FINRA’s Basic Arbitrator Training takes roughly six hours online, followed by additional modules. It’s shorter, but it includes assessments you have to pass before hearing cases.7FINRA. Arbitrator Training FINRA is explicit that you should wait until you’re approved to the roster before starting.
Costs vary. The AAA charges an annual panel fee, and its training programs carry separate registration costs; confirm the current figures directly with the AAA when you receive provisional acceptance. FINRA’s training is free to applicants.
Getting Picked for Cases
Being on a roster and getting cases are two different things. This is the part that surprises people.
FINRA runs a list-selection algorithm that randomly generates lists of arbitrators from its roster and sends them to the parties. For smaller claims up to $100,000, each side receives a list of 10 chair-qualified public arbitrators, strikes up to four names, and ranks the rest. FINRA’s Director of Dispute Resolution combines the rankings and appoints the highest-ranked available arbitrator. Larger cases use a three-arbitrator panel drawn from three separate lists, with different strike rules for each.6Financial Industry Regulatory Authority. How Parties Select Arbitrators
The AAA uses a similar list-and-rank process. What that means for you in practice: your background, geographic location, and disclosed expertise all influence how often you appear on lists and how often parties keep you on. New arbitrators should expect a slow start. Reputation for well-reasoned, timely awards is what generates repeat selections over the long run.
What Arbitrators Earn
Pay varies enormously by provider and case type, and most arbitrators treat the work as a supplement to their primary practice rather than a standalone income.
FINRA pays a fixed honorarium rather than an hourly rate. Standard compensation is $300 per hearing session, defined as a meeting of four hours or less. Chairpersons earn an additional $250 per hearing day and $125 for each prehearing conference. Writing an explained decision pays an additional $400. FINRA does not compensate arbitrators for preparation time, no matter how many hours you spend reviewing materials.8FINRA. Honoraria and Expenses for Arbitrators
AAA arbitrators set their own rates. Per the AAA’s billing guidelines, fee structures are at the arbitrator’s discretion in most case types, though per diem fees are expected to cover a full day of seven hours of hearing time.9International Centre for Dispute Resolution. Arbitrator Billing Guidelines Experienced commercial arbitrators on the AAA panel commonly charge hundreds of dollars per hour. New panelists with no track record will need competitive rates to attract appointments.
JAMS arbitrators also set individual hourly rates, and parties share those professional fees along with a 13 percent case management fee assessed on all professional charges.10JAMS. Arbitration Schedule of Fees and Costs
The Bureau of Labor Statistics reported a median annual wage of $71,540 for arbitrators, mediators, and conciliators in May 2023, with earnings ranging from about $36,000 at the 10th percentile to over $152,000 at the 90th percentile. Those figures exclude self-employed practitioners, who make up a significant share of experienced arbitrators.11Bureau of Labor Statistics. Arbitrators, Mediators, and Conciliators
Ongoing Obligations Once You’re on a Roster
Joining a roster isn’t the end of the professional development. Both AAA and FINRA impose continuing education on active panelists, and the AAA charges an annual panel fee to maintain roster membership.12American Arbitration Association. Qualification Criteria and Responsibilities for Members of the AAA Roster of Arbitrators New arbitrators on the AAA’s international panel (ICDR) must complete the ICDR Symposium on Advanced Case Management Issues within two years of joining and remain in active status to receive appointments.
Disclosure duties are ongoing. If a conflict of interest emerges mid-hearing, you’re expected to disclose it immediately. Failing to maintain impartiality or missing a disclosure can lead to removal from a roster and challenges to any awards you’ve issued.
Alternate Paths Worth Knowing
Court-Annexed Arbitration
Many state and federal courts run their own arbitration programs for certain civil cases, typically those below a monetary threshold. Federal district courts that authorize arbitration generally cap eligibility at cases where damages don’t exceed $150,000.13eCFR. 28 CFR 50.20 – Participation by the United States in Court-Annexed Arbitration These rosters typically require licensed attorneys in the jurisdiction with several years of practice experience, and specific requirements vary by court. Some courts require a local training course before you can accept assignments. Compensation is substantially lower than private arbitration — often modest daily stipends rather than hourly rates — so the value is mostly the experience and process familiarity that can support an eventual move into private panel work.
Labor Arbitration
Labor arbitration between unions and employers is its own distinct world. The National Academy of Arbitrators is the most prestigious credential in this space. Membership requires substantial and current experience as an impartial arbitrator of labor-management disputes demonstrating general acceptability by both sides. Applicants with limited arbitration experience may alternatively qualify through recognized scholarly publication or other activities establishing them as an authority in the field. Applications are accepted twice yearly, with deadlines of February 1 and August 1.14National Academy of Arbitrators. Membership Guidelines
International Commercial Arbitration
For cross-border disputes, the AAA’s international division (the ICDR) maintains a separate panel with its own qualification criteria, including the ICDR Symposium within two years of joining. Fluency in multiple languages or expertise in international trade law, cross-border transactions, or treaty-based disputes is typically expected. The International Chamber of Commerce and the London Court of International Arbitration also maintain rosters with their own application processes.
Building Your Practice
The hardest part isn’t getting on a roster. It’s getting picked. New panelists often wait months for a first appointment, and early cases tend to be smaller or less complex. Publishing on dispute resolution, speaking at industry conferences, and teaching continuing legal education all raise your profile with the attorneys who influence arbitrator selection. Many successful arbitrators spent years building reputation while maintaining a full-time practice in their primary field.