Concentrate is a HubSpot focused agency selling HubSpot CRM, Marketing Automation and RevOps to HubSpot Users, B2B SaaS and Professional Services. They had a clear service offer and relevant proof, but needed a more consistent way to create qualified sales conversations. Surf Digital built and ran a cold email campaign around that market, using specific account selection, founder-led copy and low-friction meeting asks. The campaign produced 40 booked meetings and gave the team a repeatable outbound channel.

Strategy
This campaign ran on outbound only - no paid ads, no inbound funnels and no reliance on referrals. We put Concentrate's HubSpot CRM, Marketing Automation and RevOps offer directly in front of HubSpot Users, B2B SaaS and Professional Services using cold email and LinkedIn outreach. Every sequence ran over a controlled follow-up window with clean exit points to avoid over-contacting the same prospect.
TAM Discovery
We built the target account list around HubSpot Users, B2B SaaS and Professional Services in the HubSpot market. Accounts were qualified by category fit, commercial intent, company size signals and whether the agency service would solve an obvious growth problem. The final list prioritised prospects most likely to understand HubSpot CRM, Marketing Automation and RevOps and have budget to move.
Copywriting
Every cold email was written in Concentrate's founder voice. We led each send with a specific observation about the prospect's business, then connected that observation to the agency's most relevant service proof. The ask stayed low-friction: a short call to compare what was working against where revenue, leads or enquiries were leaking.
The Email
Hi Rachel,
Northstar already has HubSpot in place, but the lifecycle journey looks like it could do more after a lead requests pricing.
We have helped B2B teams clean up HubSpot, automation and RevOps so sales can follow up faster and with better context.
Worth a quick 20 mins to compare the current journey against what should happen after a high-intent enquiry?
Hi Alex, timely note. We are reviewing HubSpot workflows this month. Thursday is good.
Results
Booked with HubSpot Users, B2B SaaS and Professional Services across the HubSpot market.
Campaign period used to test targeting, refine copy and turn replies into meetings.
Qualified accounts across HubSpot Users, B2B SaaS and Professional Services before launch.
We build and run the outbound system that gets your agency in front of qualified decision-makers — without you lifting a finger. Book a time and we'll show you exactly how it works.
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