Branch offices
2 offices
FINRA: Small firm
CRD #153875 · FINRA BrokerCheck + SEC IAPD
Brattle Advisors LLC
According to FINRA BrokerCheck disclosure totals used on PlainAdvisorCheck graded firms, Brattle Advisors LLC ranks #6,881 of 20,055 by disclosure count (most disclosures first). Among firms registered in MA, it ranks #47 of 98 on the same disclosure sort used on the state browse page. Brattle Advisors LLC has a clean FINRA BrokerCheck record, no reportable disclosures across its 2 branch offices, earning a Grade A.
- Grade A
- Safety grade
- 2
- branch offices
- 0
- disclosures
- #6,881 of 20,055
- disclosure rank · graded
FINRA BrokerCheck disclosure docket
CRD record 153875 Brattle Advisors LLC
Brattle Advisors LLC · Grade A · 0 disc · 0.00/office · Small firm
- CRD 153875
- GRADE A
- DISC 0
- REG 0
- ARB 0
- CIV 0
- BRANCH 2
- PER-OFF 0.00
- RANK #6,881 of 20,055
- BOOK Small firm
Intensity peers
Nearest same-size peer: 1031 Securities Inc. (0.00 disc/office)
Brattle Advisors LLC ranks #6,881 of 20,055 by disclosure count among graded broker-dealers; clean record at 0.00 disclosures per office. Verify on FINRA BrokerCheck →
PlainAdvisorCheck rating 5/5 - an editorial, size-normalized signal, not a regulatory determination. Always verify the underlying record on FINRA BrokerCheck before engaging an advisor.
Data updated July 2026
Total disclosures
0 events
On FINRA BrokerCheck
Regulatory events
0 actions
On FINRA BrokerCheck
Disclosures per office
0.00 per office
0 ÷ 2 offices
Clean disclosure surface
Brattle Advisors LLC has zero reportable FINRA BrokerCheck disclosures in this extract across 2 branch offices (Grade A). Verify on FINRA BrokerCheck ↗
Firm Details
- Firm Size
- Small
- Scope
- ACTIVE
- Location
- Boston, MA
- CRD Number
- 153875
Clean BrokerCheck surface
Brattle Advisors LLC's clean BrokerCheck surface
Brattle Advisors LLC shows a clean FINRA BrokerCheck surface: zero reportable disclosures on 2 branch offices (Grade A).
Brattle Advisors LLC shows zero reportable disclosures across 2 branch offices in this extract. Verify on FINRA BrokerCheck ↗ · how disclosures are interpreted.
Educational summary of Brattle Advisors LLC's clean BrokerCheck surface - not financial advice. Always verify on FINRA before engaging an advisor.
Massachusetts cohort · 0.00× state average
Brattle Advisors LLC sits below the Massachusetts disclosure average
Brattle Advisors LLC reports 0 BrokerCheck disclosures, 0.00× the Massachusetts average of 2.9, lighter than most of the 98 graded firms filed there.
In Massachusetts, 64 firms carry Grade A and 0 carry Grade F on the same size-normalized scale.
Average uses graded firms with a principal-office state on file, not a full 50-state census. Open the Massachusetts state book →
Source: FINRA BrokerCheck & SEC IAPD Public Disclosure Data
Frequently Asked Questions
Where does Brattle Advisors LLC sit among graded broker-dealers by disclosure count?
According to FINRA BrokerCheck disclosure totals used on PlainAdvisorCheck graded firms, Brattle Advisors LLC ranks #6,881 of 20,055 by disclosure count (most disclosures first). Among firms registered in MA, it ranks #47 of 98 on the same disclosure sort used on the state browse page. Ordinals match the disclosure-first sort documented on our methodology corpus-placement section. A high disclosure rank is not automatically a finding of wrongdoing; larger firms accumulate more reported events. Always review the underlying FINRA BrokerCheck detail before engaging.
What does a grade of A mean for Brattle Advisors LLC?
A grade of A means Brattle Advisors LLC has a clean record, no reportable FINRA BrokerCheck disclosures on file. Grades on PlainAdvisorCheck are size-normalized: clean firms earn an A regardless of size.
How many FINRA disclosures does Brattle Advisors LLC have?
Brattle Advisors LLC has 0 total FINRA disclosures. Disclosures reflect reported events on FINRA BrokerCheck and do not necessarily indicate proven violations.
How big is Brattle Advisors LLC?
Brattle Advisors LLC operates 2 branch offices and is classified by FINRA as a small firm, registered in MA (Small firm). FINRA BrokerCheck publishes branch-office counts but not a firmwide registered-representative headcount, so PlainAdvisorCheck measures firm size by branch footprint.
Where can I verify Brattle Advisors LLC's disciplinary record?
You can verify Brattle Advisors LLC's full disciplinary history on FINRA BrokerCheck at brokercheck.finra.org using CRD number 153875. BrokerCheck provides detailed information about individual registered representatives, complaints, and regulatory actions.
What is a FINRA disclosure?
A FINRA disclosure is a reported event on a broker-dealer's BrokerCheck record. Brattle Advisors LLC currently shows none - that is a clean surface, not a guarantee that future events will not appear.
Read with this firm
- 1031 Securities Inc. (MI) - 0.00 disclosures/office, nearest small firm peer to Brattle Advisors LLC's 0.00
- 16 Points LLC (PR) - 0.00 disclosures/office, nearest small firm peer to Brattle Advisors LLC's 0.00
- 1851 Securities, Inc (CT) - 0.00 disclosures/office, nearest small firm peer to Brattle Advisors LLC's 0.00
- Firms in MA - state roster that includes Brattle Advisors LLC's registration home.
- How to Vet a Financial Advisor - Use Brattle Advisors LLC's clean BrokerCheck surface as the baseline when you compare other firms.
- Reading BrokerCheck Reports - What a Grade A page like Brattle Advisors LLC's does and does not prove.
- Clean-Record Firms - Other Grade-A firms ranked by footprint alongside Brattle Advisors LLC.
- Compare firms - put Brattle Advisors LLC next to peers on grade and footprint.
Read our methodology - clean-record firms: what a Grade A surface does and does not prove.
Retrieved and formatted by PlainAdvisorCheck from FINRA BrokerCheck public records.