The company

A trusted context layer for your business, and an agent that puts it to work.

Your business is only as clear as the context behind it. ContextRocket organizes what is true about your organization into governed context you can see and approve, then an agent puts it to work under review. Brand is where most start, shaping the definitive voice and visibility of your brand across search, answer engines, and other companies' agents. The same governed layer extends to any field that needs trustworthy context, including regulated ones like health. Legible context is what makes it work: you can see what the agent knows, what it may do, and when a person decides.

The product

The governed Context Graph and the agent that works on it. Trusted context, reviewed work, compounding over time.

The consultancy

Where the platform meets the market. Hands-on setup and partner-run practices prove what works with real customers, and the platform makes it repeatable.

The team

A senior team building agents businesses can trust.

Advisory-led and product-backed. We're growing the founding team now.

Mark MacMahon
Founder & CEO
Mark MacMahon is an AI product builder and technology leader. He works at the intersection of agentic software development, product strategy, marketing, and brand building. He has built and scaled software since 1997 across search, marketplaces, media, and consumer AI, including as CTO of Luzia and FLOYT Mobility and founding CTO of heycar at BCG Digital Ventures. He also consults as a fractional CTO through Rational Partners and writes about AI, agents, architecture, leadership, and culture.
Marcus Sherwin
Chief Revenue Officer
Marcus Sherwin brings more than 12 years of go-to-market experience across early-stage companies and large enterprise organisations. He spent six years at LinkedIn as Lead Enterprise Account Director for Tech EMEA and teaches GTM Sales and Marketing Strategy at IE Business School. He is also Managing Partner at Kleos and hosts Not Just Ads, a podcast about B2B influencer marketing and the creator economy. Across these activities, he stays close to how B2B brands build trust, demand, and visibility.
Rahul Gazula
Chief of Staff
Rahul Gazula brings seven years across experiential marketing, media, and consulting, having worked on the agency side, on the client side, and inside a venture environment. He built an inbound sales function for a new joint venture at Fever, ran media planning for Google and Airbnb at WPP Media, and delivered business transformation projects at EY from strategy through to delivery. As Chief of Staff he brings creative energy and structure, drawing the different parts of the business together and taking on whatever is needed to build the best possible product for our customers.
- LinkedIn

Building the founding team

We're bringing on co-founders and early collaborators. If the mission fits, get in touch.

Get in touch

Questions

Frequently asked.

What is ContextRocket?

A proactive, review-gated Brand Agent over a governed Context Graph. It reads your brand from real sources, builds trusted context, and puts it to work, finding gaps, drafting work, and shaping how you're represented, always under your review.

Is this just an SEO tool?

No. Visibility across answer engines is the fastest way to show value (the wedge), but the product is the governed agent and the context it compounds, not a score.

Do you train models on my data?

No. We learn from your sources and index your public footprint. We do not train foundation models on your business, and your private context stays yours.

How do I know what it says is true?

Every claim in your Context Graph ties to a real source, or is flagged as unsupported. You can open the exact receipt behind any claim.

Will it publish or change things automatically?

No. It proposes; you approve, edit, or reject. Nothing durable or public changes without your review.

Is my context portable?

Yes. The Context Graph is open and exportable. It's yours to keep.

What does it cost?

We're in early access and billing is off. Pricing is shaped together with our first design partners.

Do you offer custom or industry setups?

Yes. The platform is general; our consulting practice and partners tune it for a domain, with governed doctrine and honest limits.

Let's connect.

Want to see what AI understands about your business today, and how we can improve it? Get in touch.