SourcingSourcing

DMC GROUP, LLC

B57
CRD 174077·SEC 801-118659·BIRMINGHAM, AL
AUM
$176.7M
$100M-$500M
Est. Revenue
$1.8M
@ 1% on AUM
Est. EBITDA
$530K
@ 30% margin
Est. Deal Value
$4.2M
@ 8× EBITDA

Identity

Registrations & legal identity

Legal name
DMC GROUP, LLC
CRD
174077
SEC file #
801-118659
EIN
471758835
DBA names
Greybox Investments

Economics

AUM
$176.7M
AUM band
$100M-$500M
AUM trajectory
'21'26
$101.9M → $176.7M▲ +73%
Client mix
Individuals Other72
Individuals High Net Worth32
Charitable Organizations3
Corporations1

Operations

Employees (total)
3
Advisory staff (per ADV)
3
Advisory staff (5-yr trend)
'21'26
5 advisors → 3 advisors▼ -40%
Primary office
BIRMINGHAM AL
Branches
—

Custodian & Brokerage

Primary custodian
Charles Schwablow confidence
Services offered
Portfolio mgmt — individualsPortfolio mgmt — businesses
Fee basis
% of AUMHourly charges

Filings

Latest ADV filing
03/31/2026
ADV-W filed at
—
Website
greyboxinvestments.com

Compliance

Disclosures (firm)
0
Trademark
—
Additional signalsExpand ▾

Ownership & succession ★

Who controls the firm + pre-computed succession flags

Top Owner Name
CARLSON, DONIE, MARTIN
Top Owner Pct
87.5
Top Owner Entity Kind
I
Owner Count
1
Control Persons
CARLSON, DONIE, MARTIN
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
ok
Rdap Domain
GREYBOXINVESTMENTS.COM
Rdap Domain Creation Date
2017-01-16T21:39:00Z
Rdap Firm Age Years
9
Rdap Firm Age Band
5-10y
Rdap Registrar
GoDaddy.com, LLC

Retirement-plan book (Form 5500) ★

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

Retirement Plan Book
No

SEC EDGAR

Edgar Cik
0001893403
Edgar Registered
Yes
Edgar Filing Count
21
Edgar First Filing Date
2022-01-31
Edgar Last Filing Date
2026-04-30
Edgar 13f Count
19
Edgar 13f Latest AUM Estimate
Filing Date2026-04-30
Accession0001893403-26-000002
Edgar Former Names
DMG Group, LLC

Compliance & brand

Firm Registration Status
active

All other collected signals (17)

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
3
Bc Firm IAR Count
3
Custodian Candidates
Full
Charles Schwab6
E*trade4
Edgar Addresses
Mailing
2129 FIRST AVENUE NBIRMINGHAM, AL 35203
Business
2129 FIRST AVENUE NBIRMINGHAM, AL 35203
Edgar EIN
471758835
Edgar Recent Filings
13F-HR2026-04-30 · 0001893403-26-000002
13F-HR2026-01-21 · 0001893403-26-000001
Firm Has Custody
No
Mailing Office Differs
No
Rdap Domain Expiration Date
2027-01-16T21:39:00Z
Rdap Domain Last Changed
2026-01-17T15:00:55Z
Rdap Nameservers
Ns05.domaincontrol.comNs06.domaincontrol.com
Rdap Secure Dns Enabled
No
Rdap Status
Client Delete ProhibitedClient Renew ProhibitedClient Transfer ProhibitedClient Update Prohibited
Top Owner CRD
2375714
Trust Company Affiliate
No

People (3)

3
CARLSON, DONIE, MARTIN
IAR · Direct Owner · 87.5%
2375714
KENNETH JAMES CARLSON
IAR
1719690
Len Phillip Rittberg
IAR
5035665