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.
SEC-registered adviser
Winslow Asset Management Inc
Latest filing Mar 30, 2026
First filing on the tape Feb 28, 2012 · 27 filings
SEC status approved since May 12, 1992
RAUM
$627M
reported, Item 5.F
Discretionary
100%
of RAUM
Private clients
68%
$428M individuals and HNW
Advisors
4
registered through the firm on IAPD
RAUM per advisor
$157M
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
27 filings and snapshots on the tape
RAUM$627M as of Mar 30, 2026
Feb 28, 2012$475M then
HNW client RAUM$428M as of Mar 30, 2026
Mar 15, 2018$359M then
State-registered IARs (5.B.3)0 as of Mar 30, 2026
Feb 11, 20130 then
Employees (5.A)6 as of Mar 30, 2026
Feb 11, 20137 then
Private funds: no history
RAUM +7.7% over the last fiscal year+7.5% a year over threeIARs 0 to 0
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
- RAUM per advisor
- $157MderivedRAUM over IAPD advisors; not a book size
- Clients per advisor
- 31derivedindividual and HNW clients (5.D) over advisors
- Average HNW client
- $3.5MderivedHNW RAUM over HNW clients
- Average account
- $4.8MderivedRAUM over accounts (5.F.2.f)
- Discretionary
- 100%derivedof RAUM
- Institutional
- 32%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
- +7.7%derivedbetween the last two annual amendments
- Advisor growth, one year
- unknownderivedItem 5.B.3 between annual amendments
- Client growth, one year
- -3.1%derived
- Compensation
- percentage of assets, fixed feesreportedItem 5.E
- Advisory activities
- portfolio management for individuals, portfolio management for businesses and institutionsreportedItem 5.G
- Custody
- $175M, 72 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)
- receives research or other products from a broker-dealer, soft dollars (8.E)
- compensates persons for client referrals (8.G.1)
- compensates non-employees for client referrals (8.G.2)
- has custody of client cash or bank accounts (9.A.1.a)
- has custody of client securities (9.A.1.b)
- an independent public accountant performs a surprise examination (9.C.1)
Where the RAUM sits
Form ADV Item 5.D, latest filing
- High-net-worth individuals$428M68%
- Pension and profit-sharing plans$182M29%
- Charitable organizations$16.4M2.6%
- Individual clients
- 0reported
- HNW clients
- 124reported
- Pension plan clients
- 1reported
- Charitable clients
- 5reported
- Accounts
- 130reported
- Financial planning clients
- reported
- Wrap fee programs
- noreported
- Custody of client assets
- $175M for 72 clientsreported
- Compensation
- % of AUM, fixedreported
- Class basis
- private_client_share=0.68 fund_share=0.0 institutional_share=0.32 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 |
|---|---|---|---|---|
| Gerald Wayne Goldberg | Beachwood, Oh | Nov 10, 1999 | 34 y | 0 |
| Barbara Ann Myers | Beachwood, Oh | Nov 10, 1999 | 32 y | 0 |
| Susan Fine Akers | Beachwood, Oh | Nov 29, 2002 | 29 y | 0 |
| Phoebe Vandusen Sylvester Kaylor | Beachwood, Oh | Feb 24, 2005 | 30 y | 0 |
Advisor movement
2 left, 0 joined in 12 months
net -2 in 12 months0 left in 90 days0 joined in 90 daysdeparture rate 50% of current headcount2 left over 36 months
Left, latest
- Christopher William Muirhead to Hightower Advisors, LLCOct 21, 2025 · RIA to affiliated broker-dealer or bank
- Jeffrey Butler Travis to Oak Associates LtdOct 21, 2025 · Other
Joined, latest
- Jeffrey Butler Travis from Broadleaf Partners, LLCDec 21, 2009 · Other
Private funds
No private fund reported.
Owners and control persons
Schedule A and B, latest filing
- Wayne Gerald Goldberg · Chairman, Ciocontrolsince 06/1992 · owns 75% or more
- Seth Timothy Goldberg · Chief Executive Officercontrolsince 06/2022 · owns 5% to 10%
- S Kimberly Roberts · Chief Compliance Officercontrolsince 05/2019 · 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 |
|---|---|---|---|---|---|
| Beachwood, Oh · principal | 4 | 0 | 1 |
Offices
Schedule D 1.F, the 25 largest
No branch office listed.
What changed
consecutive filings, newest first
- Accounts · 134 to 130Mar 25, 2025 to Mar 30, 2026
- Advisory employees · 3 to 4Mar 25, 2025 to Mar 30, 2026
- HNW clients · 128 to 124Mar 25, 2025 to Mar 30, 2026
- Assets in custody · $156M to $175MMar 25, 2025 to Mar 30, 2026
- Employees · 5 to 6Mar 25, 2025 to Mar 30, 2026
- Discretionary RAUM · $582M to $627MMar 25, 2025 to Mar 30, 2026
- HNW RAUM · $407M to $428MMar 25, 2025 to Mar 30, 2026
- Pension RAUM · $158M to $182MMar 25, 2025 to Mar 30, 2026
- RAUM · $582M to $627MMar 25, 2025 to Mar 30, 2026
- Accounts · 140 to 134Mar 26, 2024 to Mar 25, 2025
- Advisory employees · 5 to 3Mar 26, 2024 to Mar 25, 2025
- Charity clients · 6 to 5Mar 26, 2024 to Mar 25, 2025
- HNW clients · 140 to 128Mar 26, 2024 to Mar 25, 2025
- Assets in custody · $173M to $156MMar 26, 2024 to Mar 25, 2025
- Employees · 7 to 5Mar 26, 2024 to Mar 25, 2025
- Financial planning clients · unset to Mar 26, 2024 to Mar 25, 2025
- Discretionary RAUM · $586M to $582MMar 26, 2024 to Mar 25, 2025
- HNW RAUM · $419M to $407MMar 26, 2024 to Mar 25, 2025
- Pension RAUM · $151M to $158MMar 26, 2024 to Mar 25, 2025
- RAUM · $586M to $582MMar 26, 2024 to Mar 25, 2025
- Accounts · 146 to 140Mar 27, 2023 to Mar 26, 2024
- Assets in custody · $131M to $173MMar 27, 2023 to Mar 26, 2024
- Discretionary RAUM · $504M to $586MMar 27, 2023 to Mar 26, 2024
- HNW RAUM · $365M to $419MMar 27, 2023 to Mar 26, 2024
- Pension RAUM · $124M to $151MMar 27, 2023 to Mar 26, 2024
- RAUM · $504M to $586MMar 27, 2023 to Mar 26, 2024
- Accounts · 147 to 146Mar 30, 2022 to Mar 27, 2023
- Assets in custody · $102M to $131MMar 30, 2022 to Mar 27, 2023
- Discretionary RAUM · $629M to $504MMar 30, 2022 to Mar 27, 2023
- HNW RAUM · $452M to $365MMar 30, 2022 to Mar 27, 2023
- Pension RAUM · $159M to $124MMar 30, 2022 to Mar 27, 2023
- RAUM · $629M to $504MMar 30, 2022 to Mar 27, 2023
- Accounts · 143 to 147Jun 16, 2021 to Mar 30, 2022
- HNW clients · 136 to 140Jun 16, 2021 to Mar 30, 2022
- Assets in custody · $101M to $102MJun 16, 2021 to Mar 30, 2022
- Discretionary RAUM · $531M to $629MJun 16, 2021 to Mar 30, 2022
- HNW RAUM · $370M to $452MJun 16, 2021 to Mar 30, 2022
- Pension RAUM · $146M to $159MJun 16, 2021 to Mar 30, 2022
- RAUM · $531M to $629MJun 16, 2021 to Mar 30, 2022
- Wrap assets (manager) · 804709.0 to unsetMar 29, 2021 to Jun 16, 2021
Signals
5 dated events
- Christopher William Muirhead left Winslow Asset Management Inc for Hightower Advisors, Llc (registered 2023-03-06)Oct 21, 2025 · Advisor changed firm · fact
- Jeffrey Butler Travis left Winslow Asset Management Inc for Oak Associates Ltd (registered 2022-04-06)Oct 21, 2025 · Advisor changed firm · fact
- William Christopher Muirhead (Assistant Chief Investment Officer) no longer on Schedule A of Winslow Asset Management Inc (listed 2023-03-27, absent 2024-03-26)Mar 26, 2024 · Control person left · inference
- Seth Timothy Goldberg (Principal, Director Client Service) appeared on Schedule A of Winslow Asset Management IncMar 22, 2019 · Control person joined · fact
- Butler Jeffrey Travis (Research Analyst, Chief Compliance Officer) no longer on Schedule A of Winslow Asset Management Inc (listed 2018-03-15, absent 2019-03-22)Mar 22, 2019 · Control person left · inference
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
- Business phone
- 216-360-4700reportedpublished by the firm, firm site, Sep 15, 2026
- Firm profile
- linkedin.com/company/winslow-asset-managementreportedpublic record, Form ADV, Sep 17, 2026
- Website
- WINSLOWASSET.COMreportedpublic record, Form ADV, Sep 17, 2026
- Principal office phone
- 216-360-4700reportedpublic record, Form ADV, Mar 30, 2026
- Contact form
- winslowasset.com/contactreportedpublished by the firm, firm site, Sep 15, 2026
- Team page
- winslowasset.com/teamreportedpublished by the firm, firm site, Sep 15, 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
- $157Mderivedfirm RAUM over the IAPD count; not a book size
- Loaded
- Sep 14, 2026