DFX Intelligence
RIA Intelligence
Registered investment advisers, the advisors registered through them, the capital they report, the private vehicles they run and the people who own them, as a graph with a filing date behind every number. RAUM is what the adviser filed, a move is two registration dates, and a class is a rule you can read.
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SEC-registered adviser
C•••• B•••• A•••••••• I•••
Latest filing Mar 30, 2026
First filing on the tape Feb 16, 2012 · 30 filings
SEC status approved since Jun 20, 2006
RAUM
$818M
reported, Item 5.F
Discretionary
3.8%
of RAUM
Private clients
64%
$520M individuals and HNW
Advisors
4
registered through the firm on IAPD
RAUM per advisor
$204M
derived; firm RAUM over IAPD count
Employees
6
4 advisory (5.B.1)
Offices
0
beyond the principal office
Private funds
0
reported on Schedule D
History
30 filings and snapshots on the tape
RAUM$818M as of Mar 30, 2026
Feb 16, 2012$931M then
HNW client RAUM$520M as of Mar 30, 2026
Mar 26, 2018$221M then
State-registered IARs (5.B.3)4 as of Mar 30, 2026
Feb 16, 20120 then
Employees (5.A)6 as of Mar 30, 2026
Mar 22, 20135 then
Private funds: no history
RAUM -5.7% over the last fiscal year-1.4% a year over threeIARs 4 to 4
Practice profile
derived from the filing of Mar 30, 2026; every figure names its basis
Archetypes, each a printed rule
- Independent boutique · a wealth manager with no broker-dealer, bank or insurance affiliate, 2 to 25 advisors, one to three offices, no public reporting company control
- UHNW private wealth · private-client share at least 50 percent, HNW at least 90 percent of private-client RAUM, and average HNW client assets at least $10M
- RAUM per advisor
- $204MderivedRAUM over IAPD advisors; not a book size
- Clients per advisor
- unknownderivedindividual and HNW clients (5.D) over advisors
- Average HNW client
- $26.0MderivedHNW RAUM over HNW clients
- Average account
- $30.3MderivedRAUM over accounts (5.F.2.f)
- Discretionary
- 3.8%derivedof RAUM
- Institutional
- 0.0%derivedpensions, charities, corporations, government, insurance, banks, other advisers
- Employees per advisor
- 1.5derivedItem 5.A over advisors
- Advisors per office
- 4.0derived1 offices incl. principal (1.F.5)
- RAUM growth, one year
- -5.7%derivedbetween the last two annual amendments
- Advisor growth, one year
- +0.0%derivedItem 5.B.3 between annual amendments
- Client growth, one year
- unknownderived
- Compensation
- fixed fees, otherreportedItem 5.E
- Advisory activities
- portfolio management for individuals, portfolio management for businesses and institutions, portfolio management for pooled vehicles, selection of other advisers, otherreportedItem 5.G
- Custody
- $30.7M, 4 clientsreportedItem 9.A
- Ownership
- no PE, bank or public-company owner found on Schedule Aderived
- Advisor book size
- not public; not estimatedreported
Also answered yes on Form ADV
- buys or sells securities as principal to or from clients (8.A.2)
- has discretionary authority over which securities are bought or sold (8.C.1)
- has custody of client cash or bank accounts (9.A.1.a)
- has custody of client securities (9.A.1.b)
- marketing includes hypothetical performance (5.L.3)
Where the RAUM sits
Form ADV Item 5.D, latest filing
- High-net-worth individuals$520M64%
- Other investment advisers$153M19%
- Corporations and businesses$80.7M9.9%
- Pooled investment vehicles$63.7M7.8%
- Individual clients
- n/areported
- HNW clients
- 20reported
- Pension plan clients
- 0reported
- Charitable clients
- 0reported
- Accounts
- 27reported
- Financial planning clients
- reported
- Wrap fee programs
- noreported
- Custody of client assets
- $30.7M for 4 clientsreported
- Compensation
- fixedreported
- Class basis
- private_client_share=0.64 fund_share=0.27 institutional_share=0.0 related_bd=false related_bank=false bd_reps=0.0derived
Advisors registered through the firm
4 on IAPD today, longest tenure first
| Name | Branch | Here since | In industry | Prior firms |
|---|---|---|---|---|
| A•••••••• A•••• M•••••• | Boston, Ma | Oct 25, 2016 | 12 y | 0 |
| C• K•••••• S••••••• | Boston, Ma | Nov 14, 2018 | 22 y | 0 |
| C•••• S••••• | Boston, Ma | Jul 16, 2019 | 12 y | 0 |
| R••• M•••••• L••••••• | Boston, Ma | Mar 27, 2023 | 10 y | 0 |
Advisor movement
0 left, 0 joined in 12 months
net 0 in 12 months0 left in 90 days0 joined in 90 daysdeparture rate 0.0% of current headcount0 left over 36 months
Left, latest
- R•••••••• K••••••••• to A••••••••• L•••Dec 31, 2012 · Other
Joined, latest
none on the tape
Private funds
No private fund reported.
Owners and control persons
Schedule A and B, latest filing
- W•••••• H••••• W•••••• · President / Chief Executive Officecontrolsince 08/2001 · owns 75% or more
- S•••••••• C•• K•••••• · Chief Compliance Officersince 03/2019 · owns less than 5%
Related persons
Schedule D 7.A
No related person reported.
Office movement
IAPD branch city; joins and departures in 12 months
| Office | Advisors | Joined | Left | Teams out | Forming |
|---|---|---|---|---|---|
| Boston, Ma · principal | 4 | 0 | 0 |
Offices
Schedule D 1.F, the 25 largest
No branch office listed.
What changed
consecutive filings, newest first
- HNW clients · 18 to 20Mar 21, 2025 to Mar 30, 2026
- Pooled vehicle clients · 4 to 2Mar 21, 2025 to Mar 30, 2026
- Assets in custody · $25.9M to $30.7MMar 21, 2025 to Mar 30, 2026
- Employees · 7 to 6Mar 21, 2025 to Mar 30, 2026
- Discretionary RAUM · $25.9M to $30.7MMar 21, 2025 to Mar 30, 2026
- HNW RAUM · $506M to $520MMar 21, 2025 to Mar 30, 2026
- Non-discretionary RAUM · $841M to $787MMar 21, 2025 to Mar 30, 2026
- Pooled vehicle RAUM · $106M to $63.7MMar 21, 2025 to Mar 30, 2026
- RAUM · $867M to $818MMar 21, 2025 to Mar 30, 2026
- Accounts · 31 to 27Mar 28, 2024 to Mar 21, 2025
- Advisory employees · 5 to 4Mar 28, 2024 to Mar 21, 2025
- Pooled vehicle clients · 6 to 4Mar 28, 2024 to Mar 21, 2025
- Assets in custody · $28.3M to $25.9MMar 28, 2024 to Mar 21, 2025
- Financial planning clients · unset to Mar 28, 2024 to Mar 21, 2025
- State-registered IARs · 5 to 4Mar 28, 2024 to Mar 21, 2025
- Discretionary RAUM · $28.3M to $25.9MMar 28, 2024 to Mar 21, 2025
- HNW RAUM · $554M to $506MMar 28, 2024 to Mar 21, 2025
- Non-discretionary RAUM · $913M to $841MMar 28, 2024 to Mar 21, 2025
- Pooled vehicle RAUM · $124M to $106MMar 28, 2024 to Mar 21, 2025
- RAUM · $941M to $867MMar 28, 2024 to Mar 21, 2025
- Corporate clients · 2 to 1Mar 24, 2023 to Mar 28, 2024
- HNW clients · 14 to 18Mar 24, 2023 to Mar 28, 2024
- Pooled vehicle clients · 9 to 6Mar 24, 2023 to Mar 28, 2024
- Assets in custody · $27.5M to $28.3MMar 24, 2023 to Mar 28, 2024
- State-registered IARs · 4 to 5Mar 24, 2023 to Mar 28, 2024
- Discretionary RAUM · $27.5M to $28.3MMar 24, 2023 to Mar 28, 2024
- HNW RAUM · $431M to $554MMar 24, 2023 to Mar 28, 2024
- Non-discretionary RAUM · $827M to $913MMar 24, 2023 to Mar 28, 2024
- Pooled vehicle RAUM · $189M to $124MMar 24, 2023 to Mar 28, 2024
- RAUM · $854M to $941MMar 24, 2023 to Mar 28, 2024
- Accounts · 30 to 31Mar 25, 2022 to Mar 24, 2023
- Advisory employees · 4 to 5Mar 25, 2022 to Mar 24, 2023
- Corporate clients · 5 to 2Mar 25, 2022 to Mar 24, 2023
- HNW clients · 12 to 14Mar 25, 2022 to Mar 24, 2023
- Pooled vehicle clients · 8 to 9Mar 25, 2022 to Mar 24, 2023
- Assets in custody · $29.8M to $27.5MMar 25, 2022 to Mar 24, 2023
- Employees · 6 to 7Mar 25, 2022 to Mar 24, 2023
- Discretionary RAUM · $29.8M to $27.5MMar 25, 2022 to Mar 24, 2023
- HNW RAUM · $437M to $431MMar 25, 2022 to Mar 24, 2023
- Non-discretionary RAUM · $824M to $827MMar 25, 2022 to Mar 24, 2023
Signals
1 dated events
- C•••• B•••• A•••••••• I••• reported RAUM $22.0M, down 96% from $588.6M (2018-03-26 to 2019-01-11)Jan 11, 2019 · RAUM change · derived
Across DFX
shared identifiers only, never a name match
No identifier-backed link to the venture, private equity, family office or sponsor graphs.
How to reach
public business contact points only, each with its source
- Firm profile
- linkedin.com/company/clear-brook-advisors-increportedpublic record, Form ADV, Sep 19, 2026
- Website
- C••••B••••ADVISORS.COMreportedpublic record, Form ADV, Sep 19, 2026
- Principal office phone
- 617-315-8979reportedpublic record, Form ADV, Mar 30, 2026
Provenance
- Form ADV
- SEC filing data 2011 to 2024 and the monthly roster 2025 onreportedadviserinfo.sec.gov
- Advisors
- IAPD individual compilation feed, dailyreportedadviserinfo.sec.gov
- Class
- Independent wealth managerderiveda rule over Items 5.D and 7.A
- RAUM per advisor
- $204Mderivedfirm RAUM over the IAPD count; not a book size
- Loaded
- Sep 14, 2026