MATTERN CAPITAL MANAGEMENT, LLC

CRD 299342File 801-114522

APPROVED

Retail clients

Custody

Filing as of Jul 29, 2026

Feed vintage Aug 17, 2026

Regulatory AUM

$1.07B

Above cohort median (national)

Discretionary AUM

$1.07B

Clients

410

1,244 accounts

Employees

Top 25% of cohort in CO

Identity & registration

ADV Item 1

Organization form: Limited Liability Company
Firm type: Registered
SEC region: DRO
Registration date: Jan 28, 2019
Principal office: 165 S. UNION BLVD, SUITE 780, LAKEWOOD, CO, 80228
Phone: 720-710-2934
Website: https://www.matterncapital.com

Assets & accounts

ADV Item 5F

Total regulatory AUM: $1.07B
Discretionary AUM: $1.07B
Non-discretionary AUM: $0
Discretionary accounts: 1,244
Non-discretionary accounts: 0
Total accounts: 1,244
AUM per client: $2.6M

Clients by type

ADV Item 5D

Client type	Clients	AUM
Other	6	$1.7M
Insurance companies	Fewer than 5	$10.3M
Charitable organizations	Fewer than 5	$6.6M
High net worth individuals	235	$984.9M
Individuals (other than high net worth individuals)	169	$53.1M

Compensation & activities

ADV Items 5E, 5G

Compensation

Fixed fees
Hourly charges
A percentage of assets under your management

Advisory activities

Financial planning services
Selection of other advisers
Portfolio management for other
Portfolio management for businesses
Portfolio management for individuals and/or small businesses

Custody

ADV Item 9

Firm Custody Cash: Yes
Firm Custody Assets: No
Firm Custody Clients: No
Firm Custody Securities: Yes
Related Person Custody Cash: No
Related Person Custody Assets: No
Related Person Custody Clients: No
Related Person Custody Securities: No

Disclosure events

ADV Item 11

This firm answered no to every Item 11 disclosure question in this filing.

Filed changes

Date	Field	From	To
Aug 17, 2026	Clients	436	410
Aug 12, 2026	Registration	—	APPROVED

Every value above is reproduced from this firm's Form ADV filing. Fields the firm left blank are shown as “Not reported” rather than filled in from other sources.