HubSpot Diamond Solutions Partner

HubSpot + AI agents.
Built to work together.

We set up your CRM, marketing, and website on HubSpot, then connect Claude, ChatGPT, and AI agents to the tools your team uses every day.

Years building on HubSpot
10+
Customers served
2,500+
Marketplace rating
5★

Trusted by teams at

  • Greenpeace
  • ABBYY
  • Yandex
  • Transak
  • YouLend
  • Hack&Craft
  • Group IB
  • Zeelo
What we build

The CRM foundation.
The AI to build on it.

We do both parts: get HubSpot working for your business, then connect AI to your customer data and day-to-day processes.

Get the foundation right
CRM setup, data migration, sales pipelines, marketing automation, your website, and team training.
Put your data to work
Claude and ChatGPT connected to HubSpot. AI actions inside workflows. Answers and reports in Slack.
Explore our implementation service
One CRM. Connected to the way you work.
Your source of truthHubSpot

Contacts · Companies · Deals · Tickets

Connected byAI Studio
How an engagement works

A clear deliverable at every stage.

  1. Audit

    Review your data, processes, and automation.

    You getA prioritized roadmap
  2. Architecture

    Map the system and agree on success metrics.

    You getA documented build plan
  3. Build & launch

    Build in sprints, with weekly demos and testing.

    You getA working system and a trained team
  4. Measure & iterate

    Monitor performance and review it together.

    You getMonthly reviews and improvements
Our products

Built by us. At work in HubSpot.

Apps built and maintained in-house. The same tools we use in client implementations.

All apps
AI & automation

AI Studio for HubSpot

Put AI inside your workflows, connect your CRM to Claude and ChatGPT, and turn business questions into reports.

AI Studio in HubSpot: a ticket workflow searches attached documents and drafts a reply using the ticket description.
Inside HubSpotA support ticket becomes an AI-assisted reply.

Resonate Issues

Two-way GitHub Issue sync, linked to HubSpot tickets for the support-to-engineering handoff.

Data Enrichment

Fill in contact and company data and validate email addresses inside your workflows.

In our clients’ words

“They engineered the core of our operations. Precise, organized, and always focused on outcomes.”
Harry McCarneyCEO, Hack and Craft
“Resonate helped us migrate from Marketo to HubSpot smoothly and set up a system that actually works for our global team.”
Ruth IdzikMarketing Director, DPE Services Inc.
“Professional, fast, and technically deep. They understood our HubSpot needs better than we did.”
Dmitry EsakovCEO, Volga Dream Cruises
Let’s talk

What should your HubSpot do next?

Tell us what you are working on. We’ll reply within one business day with a technical assessment and recommended next steps.

  • Free assessment with written findings
  • No long-term contracts
  • Reply within one business day
Prefer a conversation?Book a discovery call

Tell us about your project

What are you interested in?
What HubSpot Products do you use?

We only use your details to reply.