# GROTECH MANAGEMENT COMPANY

GROTECH MANAGEMENT COMPANY of OWINGS MILLS, MD is an SEC exempt reporting adviser.

## Registration

- CRD: 162772
- Type: SEC exempt reporting adviser
- SEC file number: 802-75548
- Location: 9722 GROFFS MILL DRIVE, SUITE 856, OWINGS MILLS, MD, 21117
- Phone: 703-637-9555
- Latest filing: 2026-03-26

## Officers, owners & control persons (24)

| Name | Role | Location |
| --- | --- | --- |
| [Fredrick R Martin](https://search.stillhousedata.com/person/633338) | GENERAL PARTNER AND MEMBER OF GROTECH CAPITAL GROUP VII, LLC; GENERAL PARTNER AND MEMBER OF GROTECH VENTURES III, LLC; GENERAL PARTNER AND MEMBER OF GROTECH VENTURES II, LLC (+2 more) | Bremen, GA |
| [Charles Patrick Cullen](https://search.stillhousedata.com/person/720180) | CHIEF FINANCIAL OFFICER, CHIEF OPERATING OFFICER, TREASURER, SECRETARY, PRINCIPAL, SHAREHOLDER OF GROTECH MANAGEMENT COMPANY; TREASUER, SECRETARY, GENERAL PARTNER AND MEMBER OF GROTECH VENTURES III, LLC; TREASURER, SECRETARY AND MEMBER OF GROTECH CAPITAL GROUP VI, LLC (+3 more) | — |
| [Stuart David Frankel](https://search.stillhousedata.com/person/720181) | RETIRED MEMBER OF GROTECH CAPITAL GROUP VII, LLC; RETIRED MEMBER OF GROTECH CAPITAL GROUP VI, LLC | — |
| [Stephen Martin Fredrick](https://search.stillhousedata.com/person/720182) | GENERAL PARTNER AND MEMBER OF GROTECH CAPITAL GROUP VII, LLC; GENERAL PARTNER AND MEMBER OF GROTECH VENTURES III, LLC; GENERAL PARTNER AND MEMBER OF GROTECH VENTURES II, LLC (+2 more) | — |
| [Donald Lawson Devries](https://search.stillhousedata.com/person/720183) | GENERAL PARTNER AND MEMBER OF GROTECH VENTURES IV, LLC; MANAGING GENERAL PARTNER AND MEMBER OF GROTECH CAPITAL GROUP VII, LLC; MANAGING GENERAL PARTNER AND MEMBER OF GROTECH VENTURES III, LLC (+3 more) | — |
| [Frank Anthony Adams](https://search.stillhousedata.com/person/720184) | RETIRED MEMBER OF GROTECH CAPITAL GROUP VII, LLC; RETIRED MEMBER OF GROTECH CAPITAL GROUP VI, LLC; RETIRED MEMBER OF GROTECH VENTURES III, LLC (+1 more) | — |
| [Patrick John Kerins](https://search.stillhousedata.com/person/720185) | RETIRED MEMBER OF GROTECH CAPITAL GROUP VI, LLC | — |
| [Dennis J Shaughnessy](https://search.stillhousedata.com/person/720186) | RETIRED MEMBER OF GROTECH CAPITAL GROUP VI, LLC | — |
| [Harris Hyman](https://search.stillhousedata.com/person/720187) | RETIRED MEMBER OF GROTECH CAPITAL GROUP VI, LLC | — |
| [Joseph Ronald Zell](https://search.stillhousedata.com/person/720188) | RETIRED MEMBER OF GROTECH CAPITAL GROUP VII, LLC; RETIRED MEMBER OF GROTECH CAPITAL GROUP VI, LLC; RETIRED MEMBER OF GROTECH VENTURES III, LLC (+1 more) | — |
| [Donald James Rainey](https://search.stillhousedata.com/person/720189) | RETIRED MEMBER OF GROTECH CAPITAL GROUP VII, LLC; RETIRED MEMBER OF GROTECH VENTURES III, LLC; RETIRED MEMBER OF GROTECH VENTURES II, LLC | — |
| [Julia Inger Taxin](https://search.stillhousedata.com/person/720190) | GENERAL PARTNER AND MEMBER OF GROTECH VENTURES IV, LLC; MEMBER OF GROTECH VENTURES III, LLC; PRINCIPAL, SHAREHOLDER, AND OFFICER OF GROTECH MANAGEMENT COMPANY | — |
| [CULLEN JAMES PATRICK](https://search.stillhousedata.com/person/751525) | CHIEF FINANCIAL OFFICER, CHIEF OPERATING OFFICER, TREASURER, SECRETARY, PRINCIPAL, SHAREHOLDER OF GROTECH MANAGEMENT COMPANY; CHIEF FINANCIAL OFFICER, TREASURER, SECRETARY, PRINCIPAL, SHAREHOLDER OF GROTECH MANAGEMENT COMPANY; GENERAL PARTNER AND MEMBER OF GROTECH VENTURES III, LLC (+6 more) | — |
| [SHAUGHNESSY DENNIS J](https://search.stillhousedata.com/person/778237) | MEMBER OF GROTECH CAPITAL GROUP, INC.; MEMBER OF GROTECH CAPITAL GROUP VI, LLC; MEMBER OF GROTECH CAPITAL GROUP V, LLC (+1 more) | — |
| [ADAMS ANDREW ANTHONY](https://search.stillhousedata.com/person/782115) | EXECUTIVE CHAIRMAN AND MEMBER OF GROTECH CAPITAL GROUP VI, LLC; EXECUTIVE CHAIRMAN, GENERAL PARTNER AND MEMBER OF GROTECH CAPITAL GROUP VII, LLC; EXECUTIVE CHAIRMAN, GENERAL PARTNER AND MEMBER OF GROTECH VENTURES III, LLC (+13 more) | — |
| [FRANKEL PAUL DAVID](https://search.stillhousedata.com/person/786488) | MEMBER OF GROTECH CAPITAL GROUP, INC.; MEMBER OF GROTECH CAPITAL GROUP VII, LLC; MEMBER OF GROTECH CAPITAL GROUP VI, LLC (+2 more) | — |
| [HYMAN HARRIS](https://search.stillhousedata.com/person/829912) | MEMBER OF GROTECH CAPITAL GROUP VI, LLC; RETIRED MEMBER OF GROTECH CAPITAL GROUP VI, LLC | — |
| [KERINS MICHAEL JOHN](https://search.stillhousedata.com/person/841141) | MEMBER OF GROTECH CAPITAL GROUP VI, LLC; MEMBER OF GROTECH CAPITAL GROUP V, LLC; RETIRED MEMBER OF GROTECH CAPITAL GROUP VI, LLC | — |
| [RAINEY DONALD JAMES](https://search.stillhousedata.com/person/887866) | GENERAL PARTNER AND MEMBER OF GROTECH CAPITAL GROUP VII, LLC; GENERAL PARTNER AND MEMBER OF GROTECH VENTURES III, LLC; GENERAL PARTNER AND MEMBER OF GROTECH VENTURES II, LLC (+5 more) | — |
| [ZELL JOSEPH RONALD](https://search.stillhousedata.com/person/887867) | GENERAL PARTNER AND MEMBER OF GROTECH CAPITAL GROUP VII, LLC; GENERAL PARTNER AND MEMBER OF GROTECH CAPITAL GROUP VI, LLC; GENERAL PARTNER AND MEMBER OF GROTECH VENTURES III, LLC (+6 more) | — |
| [DEVRIES DONALD LAWSON](https://search.stillhousedata.com/person/887868) | GENERAL PARTNER AND MEMBER OF GROTECH VENTURES III, LLC; GENERAL PARTNER AND MEMBER OF GROTECH VENTURES II, LLC; GENERAL PARTNER AND MEMBER OF GROTECH VENTURES IV, LLC (+8 more) | — |
| [SMELTZER DEBORAH ANN](https://search.stillhousedata.com/person/887869) | MEMBER OF GROTECH CAPITAL GROUP, INC. | — |
| [TAXIN JULIA INGER](https://search.stillhousedata.com/person/897678) | GENERAL PARTNER AND MEMBER OF GROTECH VENTURES IV, LLC; MEMBER OF GROTECH VENTURES III, LLC; PARTNER, SHAREHOLDER OF GROTECH MANAGEMENT COMPANY (+1 more) | — |
| [Dennis J. Shaughnessy](https://search.stillhousedata.com/person/1015151) | RETIRED MEMBER OF GROTECH CAPITAL GROUP VI, LLC | — |


## Private funds (5)

| Fund | Type | Formed | Owners | GAV | Min investment |
| --- | --- | --- | --- | --- | --- |
| GROTECH VENTURES IV, L.P. | Venture Capital Fund | Delaware | 87 | $112.9M | $75K |
| GROTECH VENTURES III, L.P. | Venture Capital Fund | Delaware | 37 | $109.1M | $100K |
| GROTECH VENTURES II, L.P. | Venture Capital Fund | Delaware | 18 | $74.0M | $500K |
| GROTECH AK HOLDINGS, LLC | Venture Capital Fund | Delaware | 15 | $14.5M | — |
| GROTECH PARTNERS VI, L.P. | Venture Capital Fund | Delaware | 44 | $441K | $1.0M |


## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/162772/brochure
- Similar advisers: https://search.stillhousedata.com/firm/162772/similar
- Related entities: https://search.stillhousedata.com/firm/162772/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/162772

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Source: public SEC Form ADV data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.