Grand Oak Advisory boardroom

The Firm

The best commercial advice comes from operators who have worked inside the environments they are advising on. Not consultants who have studied them from a distance.

Our team has held senior revenue, go-to-market, and AI implementation roles across global enterprises, growth-stage technology businesses, and regulated industries. That includes organisations such as Oracle and Dolby, healthcare institutions, legal practices, and accounting firms. We have advised businesses from Series A through to established enterprise scale.

That breadth of real-world experience shapes every engagement we take on. When we audit your operation, we draw on environments we have operated in directly. That is what makes our proposals precise and our delivery reliable.

We work fractionally. That means the quality and calibre of operators who have built and led at some of the world's most demanding commercial organisations, without the cost or overhead of a full-time executive hire.

Where We Have Operated

Enterprise

Senior revenue and GTM roles at global technology corporations including Oracle and Dolby. We understand what commercial excellence looks like at scale.

Regulated Industries

Consulting engagements at hospitals, legal firms, and accounting practices. High-stakes commercial environments where process and precision are non-negotiable.

Growth-Stage

Hands-on advisory at SaaS, ecommerce, and technology businesses navigating the transition from early traction to scalable revenue infrastructure.

How Every Engagement Works

01.
Conversation

We begin with a direct conversation about the problem. No intake forms. We want to understand the commercial situation, the objective, and the context around it.

02.
Audit and Scope

Before any proposal is written, we go into the problem. We review the relevant data, ask the hard questions, and build a precise scope of work: what needs to be done, in what sequence, and at what cost.

03.
Proposal and Alignment

We present the scope of work back to you in full. No engagement begins without complete alignment on the brief, the deliverables, and the economics. We do not proceed on assumptions.

04.
Deliver

Once both sides are fully aligned, we embed and execute. Named leads, clear milestones, and a handover that leaves your team equipped to run independently.

Ready to start a conversation?

Tell us what you are working on. We will review it and come back with a clear picture of what we can do, before anything is agreed.

Get in Touch