SourcingSourcing

THINKING BIG FINANCIAL INC.

C33
CRD 287476·SEC 801-123485·BROOKLYN, NY
AUM
$93.0M
$25M-$100M
Est. Revenue
$930K
@ 1% on AUM
Est. EBITDA
$279K
@ 30% margin
Est. Deal Value
$2.2M
@ 8× EBITDA

Identity

Registrations & legal identity

Legal name
THINKING BIG FINANCIAL INC.
CRD
287476
SEC file #
801-123485
EIN
—
DBA names
Thinking Big Financial

Economics

AUM
$93.0M
AUM band
$25M-$100M
AUM trajectory
'23'26
$37.9M → $93.0M▲ +146%
Client mix
Individuals Other60
Individuals High Net Worth33

Operations

Employees (total)
2
Advisory staff (per ADV)
2
Advisory staff (5-yr trend)
'23'26
1 advisors → 2 advisors▲ +100%
Primary office
BROOKLYN NY
Branches
—

Custodian & Brokerage

Primary custodian
Altruistlow confidence
Services offered
Financial planningPortfolio mgmt — individuals
Fee basis
Fixed feesOther Compensation

Filings

Latest ADV filing
02/16/2026
ADV-W filed at
—
Website
instagram.com/thinkingbigfinancial(social)

Compliance

Disclosures (firm)
0
Trademark
—
Additional signalsExpand ▾

Ownership & succession ★

Who controls the firm + pre-computed succession flags

Top Owner Name
MARROCCO, JAMES, J
Top Owner Pct
87.5
Top Owner Entity Kind
I
Owner Count
1
Control Persons
MARROCCO, JAMES, J
Solo Advisor Indicator
No
Succession Risk Solo Owner
Yes
Is Parent Owned Subsidiary
No

Availability / M&A ★

Already-acquired = skip; deal comps

Adv W Filed
No

Web presence ★

Stale website = winding down

Web Signal Quality
fallback_guess:thinkingbig.com

Retirement-plan book (Form 5500) ★

401(k)/plan business — cross-sell value

Retirement Plan Book
No

SEC EDGAR

Edgar Registered
No

Local market & wealth

Rank targets by how wealthy the local market is

Soi High Wealth Score
0.4556
Soi Zip Pct 200k Plus
0.2462
Soi Zip Returns 200k Plus
4,160
Soi Zip Total AGI
3,669,958
Fdic Zip Total Deposits
19,060,995,000
Fdic Zip Branch Count
196
Fdic Zip Top Banks
Citibank, National Association
JPMorgan Chase Bank, National Association

Compliance & brand

Firm Registration Status
active

All other collected signals (19)

Everything else we've pulled for this record, not yet curated into a section.

Adv W Recently Filed
No
Bc Firm Active Bc Count
0
Bc Firm Active IA Count
2
Bc Firm IAR Count
2
Custodian Candidates
Full
Altruist4
E*trade4
Fdic Zip Branches Raw
Hamilton Federal Savings F.A.Brooklyn, NY
American Savings and Loan AssociationBrooklyn, NY
Fdic Zip HHI
1728.52
Fdic Zip Top Bank Share Pct
35.18
Fdic Zip Year
2025
Firm Has Custody
Yes
Mailing Office Differs
No
Soi Year
2022
Soi Zip Distribution
Stub 1
AGI39,612
Returns3,350
Stub 2
AGI88,459
Returns2,400
Stub 3
AGI118,979
Returns1,910
Soi Zip Total Business Income
164,521
Soi Zip Total Cap Gains
389,329
Soi Zip Total Dividends
131,583
Soi Zip Total Returns
16,900
Top Owner CRD
5472578
Trust Company Affiliate
No

People (2)

2
MARROCCO, JAMES, J
IAR · Direct Owner · 87.5%
5472578
Brandon Joseph Tacconelli
IAR
7911259