MAINLINE WEST FUND MANAGER LLC
CRD #147532 SEC #801-69444 DENVER, CO 720-536-3380
SEC Registered Private Funds
Total AUM
$1.7B
Discretionary
$1.7B
Employees
5
Clients
--
Accounts
120
Firm Details
- Organization Type
- Limited Liability Company
- State of Formation
- Delaware
- Fiscal Year End
- DECEMBER
- Registration Date
- --
- Latest Filing
- Jun 21, 2025
- Branch Offices
- 0
Advisory Services
No services reported
Compensation Methods
No compensation methods reported
Ownership
Direct Owners & Executive Officers (Schedule A)
| Name | Type | Title / Status | Ownership | Control |
|---|---|---|---|---|
| CASELLI, ANTHONY, SCOTT | I | CHIEF FINANCIAL OFFICER | NA | Control |
| CASELLI, ANTHONY, SCOTT | I | CHIEF FINANCIAL OFFICER | NA | Control |
| CASELLI, ANTHONY, SCOTT | I | CHIEF FINANCIAL OFFICER | NA | Control |
| CASELLI, ANTHONY, SCOTT | I | CHIEF FINANCIAL OFFICER | NA | Control |
| CASELLI, ANTHONY, SCOTT | I | CHIEF FINANCIAL OFFICER | NA | Control |
| CASELLI, ANTHONY, SCOTT | I | CHIEF FINANCIAL OFFICER | NA | Control |
| CASELLI, ANTHONY, SCOTT | I | CHIEF FINANCIAL OFFICER | NA | Control |
| CASELLI, ANTHONY, SCOTT | I | CHIEF FINANCIAL OFFICER | NA | Control |
| CASELLI, ANTHONY, SCOTT | I | CHIEF FINANCIAL OFFICER | NA | Control |
| CASELLI, ANTHONY, SCOTT | I | CHIEF FINANCIAL OFFICER | NA | Control |
| CASELLI, ANTHONY, SCOTT | I | CHIEF FINANCIAL OFFICER | NA | Control |
| CASELLI, ANTHONY, SCOTT | I | CHIEF FINANCIAL OFFICER | NA | Control |
| CASELLI, ANTHONY, SCOTT | I | CHIEF FINANCIAL OFFICER | NA | Control |
| CASELLI, ANTHONY, SCOTT | I | CHIEF FINANCIAL OFFICER AND CHIEF COMPLIANCE OFFICER | NA | Control |
| CASELLI, ANTHONY, SCOTT | I | CHIEF FINANCIAL OFFICER AND CHIEF COMPLIANCE OFFICER | NA | Control |
| CASELLI, ANTHONY, SCOTT | I | CHIEF FINANCIAL OFFICER AND CHIEF COMPLIANCE OFFICER | NA | Control |
| CASELLI, ANTHONY, SCOTT | I | CHIEF FINANCIAL OFFICER AND CHIEF COMPLIANCE OFFICER | NA | Control |
| CASELLI, ANTHONY, SCOTT | I | CHIEF FINANCIAL OFFICER AND CHIEF COMPLIANCE OFFICER | NA | Control |
| DALEN, ROGER, SEYMOUR | I | CHIEF COMPLIANCE OFFICER | NA | Control |
| DALEN, ROGER, SEYMOUR | I | CHIEF COMPLIANCE OFFICER | NA | Control |
| DALEN, ROGER, SEYMOUR | I | CHIEF COMPLIANCE OFFICER | NA | Control |
| DALEN, ROGER, SEYMOUR | I | CHIEF COMPLIANCE OFFICER | NA | Control |
| DALEN, ROGER, SEYMOUR | I | CHIEF COMPLIANCE OFFICER | NA | Control |
| DALEN, ROGER, SEYMOUR | I | CHIEF COMPLIANCE OFFICER | NA | Control |
| DALEN, ROGER, SEYMOUR | I | CHIEF COMPLIANCE OFFICER | NA | Control |
| DALEN, ROGER, SEYMOUR | I | CHIEF COMPLIANCE OFFICER | NA | Control |
| DALEN, ROGER, SEYMOUR | I | CHIEF COMPLIANCE OFFICER | NA | Control |
| DALEN, ROGER, SEYMOUR | I | CHIEF COMPLIANCE OFFICER | NA | Control |
| DALEN, ROGER, SEYMOUR | I | CHIEF COMPLIANCE OFFICER | NA | Control |
| DALEN, ROGER, SEYMOUR | I | CHIEF COMPLIANCE OFFICER | NA | Control |
| DALEN, ROGER, SEYMOUR | I | CHIEF COMPLIANCE OFFICER | NA | Control |
| DALEN, ROGER, SEYMOUR | I | CHIEF COMPLIANCE OFFICER | NA | Control |
| DALEN, ROGER, SEYMOUR | I | CHIEF COMPLIANCE OFFICER | NA | Control |
| DALEN, ROGER, SEYMOUR | I | CHIEF COMPLIANCE OFFICER | NA | Control |
| DALEN, ROGER, SEYMOUR | I | CHIEF COMPLIANCE OFFICER | NA | Control |
| DALEN, ROGER, SEYMOUR | I | CHIEF COMPLIANCE OFFICER | NA | Control |
| DALEN, ROGER, SEYMOUR | I | SR VICE PRESIDENT AND CHIEF COMPLIANCE OFFICER | NA | Control |
| DALEN, ROGER, SEYMOUR | I | SR VICE PRESIDENT AND CHIEF COMPLIANCE OFFICER | NA | Control |
| DALEN, ROGER, SEYMOUR | I | SENIOR VICE PRESIDENT | NA | Control |
| DALEN, ROGER, SEYMOUR | I | SENIOR VICE PRESIDENT | NA | Control |
| DANNENHAUER, PAUL, WILHELM | I | SENIOR VICE PRESIDENT | NA | Control |
| DANNENHAUER, PAUL, WILHELM | I | SENIOR VICE PRESIDENT | NA | Control |
| DANNENHAUER, PAUL, WILHELM | I | SENIOR VICE PRESIDENT | NA | Control |
| DANNENHAUER, PAUL, WILHELM | I | SENIOR VICE PRESIDENT | NA | Control |
| DANNENHAUER, PAUL, WILHELM | I | SENIOR VICE PRESIDENT | NA | Control |
| DANNENHAUER, PAUL, WILHELM | I | SENIOR VICE PRESIDENT | NA | Control |
| DANNENHAUER, PAUL, WILHELM | I | SENIOR VICE PRESIDENT | NA | Control |
| DANNENHAUER, PAUL, WILHELM | I | SENIOR VICE PRESIDENT | NA | Control |
| DANNENHAUER, PAUL, WILHELM | I | SENIOR VICE PRESIDENT | NA | Control |
| DANNENHAUER, PAUL, WILHELM | I | SENIOR VICE PRESIDENT | NA | Control |
| DANNENHAUER, PAUL, WILHELM | I | SENIOR VICE PRESIDENT | NA | Control |
| DANNENHAUER, PAUL, WILHELM | I | SENIOR VICE PRESIDENT | NA | Control |
| DANNENHAUER, PAUL, WILHELM | I | SENIOR VICE PRESIDENT | NA | Control |
| DANNENHAUER, PAUL, WILHELM | I | SENIOR VICE PRESIDENT | NA | Control |
| DANNENHAUER, PAUL, WILHELM | I | SENIOR VICE PRESIDENT | NA | Control |
| DANNENHAUER, PAUL, WILHELM | I | SENIOR VICE PRESIDENT | NA | Control |
| DANNENHAUER, PAUL, WILHELM | I | SENIOR VICE PRESIDENT | NA | Control |
| DANNENHAUER, PAUL, WILHELM | I | OWNER, SENIOR VICE PRESIDENT | NA | Control |
| DANNENHAUER, PAUL, WILHELM | I | OWNER, SENIOR VICE PRESIDENT | NA | Control |
| KREIDLE, BRADLEY, JAMES | I | CEO | NA | Control |
| KREIDLE, BRADLEY, JAMES | I | CEO | NA | Control |
| KREIDLE, BRADLEY, JAMES | I | CEO | NA | Control |
| KREIDLE, BRADLEY, JAMES | I | CEO | NA | Control |
| KREIDLE, BRADLEY, JAMES | I | CEO | NA | Control |
| KREIDLE, BRADLEY, JAMES | I | CEO | NA | Control |
| KREIDLE, BRADLEY, JAMES | I | CEO | NA | Control |
| KREIDLE, BRADLEY, JAMES | I | CEO | NA | Control |
| KREIDLE, BRADLEY, JAMES | I | CEO | NA | Control |
| KREIDLE, BRADLEY, JAMES | I | CEO | NA | Control |
| KREIDLE, BRADLEY, JAMES | I | CEO | NA | Control |
| KREIDLE, BRADLEY, JAMES | I | CEO | NA | Control |
| KREIDLE, BRADLEY, JAMES | I | CEO | NA | Control |
| KREIDLE, BRADLEY, JAMES | I | CEO | NA | Control |
| KREIDLE, BRADLEY, JAMES | I | CEO | NA | Control |
| KREIDLE, BRADLEY, JAMES | I | CEO | NA | Control |
| KREIDLE, BRADLEY, JAMES | I | CEO | NA | Control |
| KREIDLE, BRADLEY, JAMES | I | CEO | NA | Control |
| KREIDLE, BRADLEY, JAMES | I | CEO | NA | Control |
| KREIDLE, BRADLEY, JAMES | I | CEO | NA | Control |
| KREIDLE, BRADLEY, JAMES | I | PRESIDENT | NA | Control |
| KREIDLE, BRADLEY, JAMES | I | PRESIDENT | NA | Control |
| KREIDLE, BRADLEY, JAMES | I | PRESIDENT | NA | Control |
| KREIDLE, BRADLEY, JAMES | I | PRESIDENT | NA | Control |
| KREIDLE, BRADLEY, JAMES | I | PRESIDENT | NA | Control |
| KREIDLE, BRADLEY, JAMES | I | OWNER, PRESIDENT | NA | Control |
| KREIDLE, BRADLEY, JAMES | I | OWNER, PRESIDENT | NA | Control |
| MACIOLEK, MICHAEL, CARL | I | SENIOR VICE PRESIDENT | NA | Control |
| MACIOLEK, MICHAEL, CARL | I | SENIOR VICE PRESIDENT | NA | Control |
| MACIOLEK, MICHAEL, CARL | I | SENIOR VICE PRESIDENT | NA | Control |
| MACIOLEK, MICHAEL, CARL | I | SENIOR VICE PRESIDENT | NA | Control |
| MACIOLEK, MICHAEL, CARL | I | SENIOR VICE PRESIDENT | NA | Control |
| MACIOLEK, MICHAEL, CARL | I | SENIOR VICE PRESIDENT | NA | Control |
| MACIOLEK, MICHAEL, CARL | I | SENIOR VICE PRESIDENT | NA | Control |
| MACIOLEK, MICHAEL, CARL | I | SENIOR VICE PRESIDENT | NA | Control |
| MACIOLEK, MICHAEL, CARL | I | SENIOR VICE PRESIDENT | NA | Control |
| MACIOLEK, MICHAEL, CARL | I | SENIOR VICE PRESIDENT | NA | Control |
| MACIOLEK, MICHAEL, CARL | I | SENIOR VICE PRESIDENT | NA | Control |
| MACIOLEK, MICHAEL, CARL | I | SENIOR VICE PRESIDENT | NA | Control |
| MACIOLEK, MICHAEL, CARL | I | SENIOR VICE PRESIDENT | NA | Control |
| MACIOLEK, MICHAEL, CARL | I | SENIOR VICE PRESIDENT | NA | Control |
| MACIOLEK, MICHAEL, CARL | I | SENIOR VICE PRESIDENT | NA | Control |
| MACIOLEK, MICHAEL, CARL | I | SENIOR VICE PRESIDENT | NA | Control |
| MACIOLEK, MICHAEL, CARL | I | SENIOR VICE PRESIDENT | NA | Control |
| MACIOLEK, MICHAEL, CARL | I | SENIOR VICE PRESIDENT | NA | Control |
| MACIOLEK, MICHAEL, CARL | I | SENIOR VICE PRESIDENT | NA | Control |
| MACIOLEK, MICHAEL, CARL | I | SENIOR VICE PRESIDENT | NA | Control |
| MACIOLEK, MICHAEL, CARL | I | SENIOR VICE PRESIDENT | NA | Control |
| MACIOLEK, MICHAEL, CARL | I | SENIOR VICE PRESIDENT | NA | Control |
| MACIOLEK, MICHAEL, CARL | I | SENIOR VICE PRESIDENT | NA | Control |
| MACIOLEK, MICHAEL, CARL | I | SENIOR VICE PRESIDENT | NA | Control |
| MACIOLEK, MICHAEL, CARL | I | SENIOR VICE PRESIDENT | NA | Control |
| MACIOLEK, MICHAEL, CARL | I | OWNER, SENIOR VICE PRESIDENT | NA | Control |
| MACIOLEK, MICHAEL, CARL | I | OWNER, SENIOR VICE PRESIDENT | NA | Control |
| MAINLINE WEST LLC | DE | SOLE MEMBER | E | Control |
| MAINLINE WEST LLC | DE | SOLE MEMBER | E | Control |
| MAINLINE WEST LLC | DE | SOLE MEMBER | E | Control |
| MAINLINE WEST LLC | DE | SOLE MEMBER | E | Control |
| MAINLINE WEST LLC | DE | SOLE MEMBER | E | Control |
| MAINLINE WEST LLC | DE | SOLE MEMBER | E | Control |
| MAINLINE WEST LLC | DE | SOLE MEMBER | E | Control |
| MAINLINE WEST LLC | DE | SOLE MEMBER | E | Control |
| MAINLINE WEST LLC | DE | SOLE MEMBER | E | Control |
| MAINLINE WEST LLC | DE | SOLE MEMBER | E | Control |
| MAINLINE WEST LLC | DE | SOLE MEMBER | E | Control |
| MAINLINE WEST LLC | DE | SOLE MEMBER | E | Control |
| MAINLINE WEST LLC | DE | SOLE MEMBER | E | Control |
| MAINLINE WEST LLC | DE | SOLE MEMBER | E | Control |
| MAINLINE WEST LLC | DE | SOLE MEMBER | E | Control |
| MAINLINE WEST LLC | DE | SOLE MEMBER | E | Control |
| MAINLINE WEST LLC | DE | SOLE MEMBER | E | Control |
| MAINLINE WEST LLC | DE | SOLE MEMBER | E | Control |
| MAINLINE WEST LLC | DE | SOLE MEMBER | E | Control |
| MAINLINE WEST LLC | DE | SOLE MEMBER | E | Control |
| MAINLINE WEST LLC | DE | SOLE MEMBER | E | Control |
| MAINLINE WEST LLC | DE | SOLE MEMBER | E | Control |
| MAINLINE WEST LLC | DE | SOLE MEMBER | E | Control |
| MAINLINE WEST LLC | DE | SOLE MEMBER | E | Control |
| MAINLINE WEST LLC | DE | SOLE MEMBER | E | Control |
| MAINLINE WEST LLC | DE | SOLE MEMBER | E | Control |
| MAINLINE WEST LLC | DE | SOLE MEMBER | E | Control |
| CASELLI, ANTHONY, SCOTT | I | OWNER, CHIEF FINANCIAL OFFICER, CHIEF COMPLIANCE OFFICER | A | Control |
| CASELLI, ANTHONY, SCOTT | I | OWNER, CHIEF FINANCIAL OFFICER, CHIEF COMPLIANCE OFFICER | A | Control |
Indirect Owners (Schedule B)
| Name | Type | Entity | Ownership | Control |
|---|---|---|---|---|
| KREIDLE, BRADLEY, JAMES | I | MAINLINE CAPITAL LLC | E | Control |
| KREIDLE, BRADLEY, JAMES | I | MAINLINE CAPITAL LLC | E | Control |
| MAINLINE CAPITAL LLC | DE | MAINLINE WEST LLC | E | Control |
| MAINLINE CAPITAL LLC | DE | MAINLINE WEST LLC | E | Control |
| MAINLINE CAPITAL LLC | DE | MAINLINE WEST LLC | E | Control |
| MAINLINE CAPITAL LLC | DE | MAINLINE WEST LLC | E | Control |
| MAINLINE CAPITAL LLC | DE | MAINLINE WEST LLC | E | Control |
| MAINLINE CAPITAL LLC | DE | MAINLINE WEST LLC | E | Control |
| MAINLINE CAPITAL LLC | DE | MAINLINE WEST LLC | E | Control |
| MAINLINE CAPITAL LLC | DE | MAINLINE WEST LLC | E | Control |
| MAINLINE CAPITAL LLC | DE | MAINLINE WEST LLC | E | Control |
| MAINLINE CAPITAL LLC | DE | MAINLINE WEST LLC | E | Control |
| MAINLINE CAPITAL LLC | DE | MAINLINE WEST LLC | E | Control |
| MAINLINE CAPITAL LLC | DE | MAINLINE WEST LLC | E | Control |
| MAINLINE CAPITAL LLC | DE | MAINLINE WEST LLC | E | Control |
| MAINLINE CAPITAL LLC | DE | MAINLINE WEST LLC | E | Control |
| MAINLINE CAPITAL LLC | DE | MAINLINE WEST LLC | E | Control |
| MAINLINE CAPITAL LLC | DE | MAINLINE WEST LLC | E | Control |
| MAINLINE CAPITAL LLC | DE | MAINLINE WEST LLC | E | Control |
| MAINLINE CAPITAL LLC | DE | MAINLINE WEST LLC | E | Control |
| MAINLINE CAPITAL LLC | DE | MAINLINE WEST LLC | E | Control |
| CMS AFFILIATED JV, INC. | DE | MAINLINE WEST LLC | C | Control |
| CMS AFFILIATED JV, INC. | DE | MAINLINE WEST LLC | C | Control |
| CMS AFFILIATED JV, INC. | DE | MAINLINE WEST LLC | C | Control |
| CMS AFFILIATED JV, INC. | DE | MAINLINE WEST LLC | C | Control |
| CMS AFFILIATED JV, INC. | DE | MAINLINE WEST LLC | C | Control |
| CMS AFFILIATED JV, INC. | DE | MAINLINE WEST LLC | C | Control |
| MAINLINE CAPITAL LLC | DE | MAINLINE WEST LLC | C | Control |
| MAINLINE CAPITAL LLC | DE | MAINLINE WEST LLC | C | Control |
| MAINLINE CAPITAL LLC | DE | MAINLINE WEST LLC | C | Control |
| MAINLINE CAPITAL LLC | DE | MAINLINE WEST LLC | C | Control |
| MAINLINE CAPITAL LLC | DE | MAINLINE WEST LLC | C | Control |
| MAINLINE CAPITAL LLC | DE | MAINLINE WEST LLC | C | Control |
Registrations
Federal
IA
Jun 21, 2025 REGISTERED
Notice Filings (13)
CA CO DE FL GA IL MA MI NJ NY OK PA TX
Address
2237 W. 30TH AVENUEDENVER, CO 80211
United States
Phone: 720-536-3380