You know what you built.
Do you know what you promised?
Every HubSpot agency loses context the same way. A client transitions. Sales hands off to delivery. Someone leaves. Six months later, nobody knows why you built it that way.
Arc fixes that.
Context loss is costing you margin.
It's not a people problem. It's a structure problem. There's no place for knowledge to live across the full arc of an engagement.
Context lives everywhere and nowhere
Fathom transcripts, Teamwork threads, Slack messages, Google Docs nobody updates. The knowledge exists — it just isn't connected.
Every handoff costs margin
When an SA inherits a client, they spend hours reconstructing what happened. When an AM jumps on a call, they're flying blind. That reconstruction time doesn't bill.
You scope from gut, not data
The data from your last 14 comparable engagements is scattered across three people's brains. So your next proposal is a guess instead of a calculation.
Arc is the connected record of every engagement.
From first sales call to final delivery, Arc captures what happened, what was decided, what was promised, and what was built — automatically, across your whole team.
- Transcripts in, context out. Arc ingests your Fathom calls after every meeting and updates a persistent client record. No manual logging. No Google Doc nobody updates.
- The full arc of every engagement. One timeline per client. Sales conversations, discovery decisions, delivery milestones, architecture choices, promises made. Searchable. Queryable. Always current.
- Ask anything. Before a call: "What was unresolved last time?" During scoping: "How long did our last three Salesforce migrations actually take?" Anytime: "What did we tell them we'd build?"
- Scope from data, not gut. As engagements accumulate, Arc builds a pattern library. Real hours on comparable projects. What actually got built versus what was scoped. Accuracy that compounds over time.
- The HubSpot KB, in context. Ask @kb anything about HubSpot features, tier limits, or API constraints — without opening a new tab. Purpose-built for implementation teams.
Confirmed: migrating 3 custom objects, no Salesforce sync required.
Phase 1: portal cleanup + workflow rebuild. $28k, 6 weeks.
Identified blocker: legacy deal pipeline has 47 active automation rules.
Client asked about Salesforce integration — confirmed out of scope for Phase 1.
Set up in minutes. Useful from day one.
No migration. No change to how your team operates. Arc works with the tools you already use.
Connect your tools
Sign in with Google. Connect Fathom. Add your clients. Arc starts building context immediately — no configuration required.
Arc ingests automatically
Every call gets routed to the right client. Decisions get extracted. Context gets updated. Your team doesn't change how they work.
Query across everything
Ask questions in plain English. Get answers grounded in your actual engagement history — not hallucinated generalities.
Scope with confidence
Pull up comparable engagements before your next proposal. Know what it actually cost, not what you hoped it would.
What agency teams are saying.
Where I get really frustrated is if I don't have the full context on something. This kind of solves a lot of that.
— Solutions Architect, Elite HubSpot Partner
Way better than what we were doing at my last agency. We were spending the first 20 minutes of every call just getting back up to speed.
— Senior AM, HubSpot Partner Agency
The agencies who want to be AI forward are going to be all over it.
— CRO, HubSpot Agency
You need this. There's a huge market for this kind of thing — institutional memory is the problem nobody has solved for agencies.
— CRO, HubSpot Agency
Simple pricing. One agency, all seats.
Early access pricing. Lock in your rate before we raise it.
Per agency. Unlimited team members.
- Unlimited team members
- Unlimited client workspaces
- Fathom transcript ingestion
- Email context capture
- AI-powered engagement timeline
- Cross-engagement scoping data
- HubSpot knowledge base (@kb)
- Global search across all clients
- Early adopter rate — locked in forever
Stop reconstructing context.
Start building from it.
The institutional knowledge your agency has accumulated over years of implementations is your competitive advantage. Right now it's living in transcripts nobody reads, Slack threads nobody searches, and the heads of people who might leave tomorrow.
No spam. Just early access.