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Newport Beach harbor at sunset
Sandstone Growth Advisors

Your outsourced
partner to scale
and optimize.

Sandstone is a third-party consulting and business strategy firm based in Newport Beach, CA. We embed directly inside growth-stage companies to scale revenue, cut cost, and build operational infrastructure — as a fee-based partner invested in your outcome.

View Our Services
$900K+
Saved vs. hiring CFO, GC & Ops execs
0%
Equity dilution required
5
UCLA Anderson MBA co-founders
How We Help

Three Outcomes.
One Integrated Partner.

Every Sandstone engagement is built around a specific business outcome — not a generic retainer. We diagnose where you are, then build the infrastructure to get you where you need to be.

01
Scale the Business
Operational infrastructure, systems, and go-to-market execution built to support your next stage of growth.
02
Increase Revenue
Pricing strategy, new revenue lines, and capital formation work that puts more dollars on your top line.
03
Decrease Cost
Vendor renegotiation, process automation, and AI-driven tooling that strips out operational waste.
Explore Our Full Approach →
5
UCLA Anderson MBAs
$20M+
Combined Transaction Experience
5
Companies Advised by Our Team
100%
Embedded, Hands-On Delivery
Newport Beach harbor sailboats at golden hour
Newport Beach pier at sunset
Newport Beach lifeguard tower at sunset

Ready to build your next chapter?

Tell us where you are. We'll tell you exactly what it takes to get where you're going.