Dallas, Texas
Platform  ·  Est. 2010

Strongside
Group.

A platform for finance and agentic ventures — operated quietly, built for the long term.

Brent Dau, CFA / Principal
Ventures  ·  Two

What we operate.

We operate two companies: a finance practice serving founders and emerging managers, and a product company building AI-native systems for everyday life.

Finance  ·  01

Strongside Financial
Services, LLC

Fractional CFO and fund administration for startups, emerging managers, and companies still being built. We focus on the formation and early-growth stage — where the finance function, fund structure, and operating discipline are being put in place for the first time.

Visit strongsidefs.com
strongsidefs.com
Product  ·  02

Gray Creek
Agentic, LLC

An AI-native product company building agentic systems that operate quietly in the background of everyday life. Our first product, currently in pilot, is an observability and notification layer for aging in place.

Visit graycreek.ai
graycreek.ai
About  ·  03

The principal.

Brent Dau, CFA — Principal of Strongside Group

Brent Dau, CFA · 2025

Brent Dau is a CFA charterholder and the principal of Strongside Group. He has spent his career in finance leadership across funds, operating companies, and consulting practices, and currently serves as Board Chair at John Paul II High School in Plano, Texas.

He is an active member of ProVisors in Dallas and Fort Worth. Strongside Group is based in Dallas, Texas.

Designation
CFA Charterholder
Board
Chair, John Paul II High School — Plano, TX
Affiliations
ProVisors — Dallas & Fort Worth
Office
2626 Cole Ave, Ste 300
Dallas, TX 75204
Contact  ·  04

Get in touch.

Direct
For new engagements, introductions, or general inquiries.

Replies typically within one business day.

Or, book an appointment