Rockbridge Growth Equity Management, L.P.

SEC-registered Private Fund Manager · Mid-sized ($1B–$10B) CRD 299650 · SEC file 801-114423 · Detroit, MI · www.linkedin.com

☆ Save with Pro ADV data as of Mar 25, 2026

Regulatory AUM: $1.8B
Discretionary: $1.7B
Clients: 10
Avg AUM / client: $184M
Accounts: 10
Employees: 20

AUM over time

$0 $1.8B

Nov 13, 2018 Mar 25, 2026

Reported AUM from Form ADV filings, plotted by filing date · as of Mar 25, 2026

Who they serve

Client type	Clients	AUM	% of AUM
Pooled investment vehicles (non-investment companies)	10	$1.8B	100.0%

Private funds (9)

Reported in Form ADV Section 7.B.(1), filing of Mar 2024 · $1.8B combined gross assets

Fund	Type	Domicile	Gross assets	Owners
Rb Equity Fund Ii, L.P.	Private Equity Fund	Delaware	$471M	60
Rb Equity Fund I A, L.P.	Private Equity Fund	Delaware	$432M	17
Rb Equity Fund Iii, L.P.	Private Equity Fund	Delaware	$256M	25
Rb Equity Fund I, L.P.	Private Equity Fund	Delaware	$217M	10
Rb Equity Fund Ii A, L.P.	Private Equity Fund	Delaware	$149M	20
Rb Equity Funds Co Invest I, L.P.	Private Equity Fund	Delaware	$141M	1
Gstv Rb Equity Investments, L.P.	Private Equity Fund	Delaware	$72.5M	5
Ca Rb Equity Ii A, L.P.	Private Equity Fund	Delaware	$31.5M	5
Rb Equity Fund Iii A, L.P.	Private Equity Fund	Delaware	$0	0

People (5)

Name	Role / title	With firm since	Ownership
Hermelin, Brian, Michael	Managing Partner / Limited Partner	Nov 2018 (8y)	≈ 0% – 3.75% via Rb Equity Ugp, Llc
Linden, Steven, John	Partner	Nov 2018 (8y)	Less than 5%
Prokop, Kevin, John	Managing Partner / Limited Partner	Nov 2018 (8y)	≈ 0% – 3.75% via Rb Equity Ugp, Llc
Hynes, Maura, Teresa	Cco & Cfo	Apr 2019 (7y)	Less than 5%
Weizman, Ziv, Nmn	Partner	Nov 2021 (5y)	Less than 5%

Entity owners (Schedule A/B)

Entity	Title / status	Since	Sch.	Ownership
Rb Equity Ugp, Llc	General Partner	Nov 2018	A	Less than 5%

Undisclosed: 0% – 50% of the firm is not attributable from the filed Schedule A bands.

Estimated effective ownership (look-through of filed bands):

Hermelin, Brian, Michael: 50% – 75% of Rb Equity Ugp, Llc × 0% – 5% direct ≈ 0% – 3.75% of the firm
Prokop, Kevin, John: 50% – 75% of Rb Equity Ugp, Llc × 0% – 5% direct ≈ 0% – 3.75% of the firm

Roster from the IAPD representatives feed; ownership and acquisition dates from Form ADV Schedule A/B. "Since" is the earliest filed registration or acquisition date.

Private funds (9, $1.8B gross assets)

Fund	Type	Gross assets	Min. investment	Owners
Rb Equity Fund Ii, L.P.	Private Equity Fund	$471M	$10.0M	60
Rb Equity Fund I A, L.P.	Private Equity Fund	$432M	$10.0M	17
Rb Equity Fund Iii, L.P.	Private Equity Fund	$256M	$10.0M	25
Rb Equity Fund I, L.P.	Private Equity Fund	$217M	$10.0M	10
Rb Equity Fund Ii A, L.P.	Private Equity Fund	$149M	$10.0M	20
Rb Equity Funds Co Invest I, L.P.	Private Equity Fund	$141M	$50.0M	1
Gstv Rb Equity Investments, L.P.	Private Equity Fund	$72.5M	$1.3M	5
Ca Rb Equity Ii A, L.P.	Private Equity Fund	$31.5M	$372K	5
Rb Equity Fund Iii A, L.P.	Private Equity Fund	$0	$10.0M	0

From Form ADV Section 7.B private fund reporting.

Documents (1 archived)

Form	Period	Size
Form ADV (full filing)	03/25/2026	3.15 MB	View · PDF · Source ↗

Archived copies of the firm's regulatory filings, versioned by content hash.

Disciplinary disclosures

No disciplinary events reported on the firm's latest Form ADV filing.

How they charge

• Percentage of assets under management
• Performance-based fees
• Other fees
• SEE SCHEDULE D - MISCELLANEOUS

Services

• Portfolio management for pooled investment vehicles
• Other services

Custody

Firm reports having custody of client funds or securities (Item 9.A).

No custodian data reported or mined yet.

Source

All data on this page comes from this firm's Form ADV filings, reproduced without modification. Latest filing: Mar 25, 2026.

View current Form ADV (SEC/IAPD) ↗