58 agencies · updated 2026-10-21
Clay agencies and experts
These automation agencies name Clay on their own website as a tool they build with. By Cofounderbase Score, the top three here are Connex Digital, Wind Growth, Axe Automation.
58agencies
3official partners
18publish pricing
40median score
Sorted by Cofounderbase Score. Paid placements, when there are any, are labelled.
| # | Agency | Location | Builds with | Services they list | Score | Save |
|---|---|---|---|---|---|---|
| 1 |  Connex Digital Partner | Universal City, United States | n8n, Make, Zapier | Customer Support | 87 | |
| 2 |  Wind Growth | Montreal, Canada | n8n, Make, Airtable | CONSULTANTS · WORKFLOW ENGINE | 71 | |
| 3 |  Axe Automation | Not stated | n8n, Make, Zapier | Business Audit · Training, Metrics, SOPs | 68 | |
| 4 |  SmallBay Digital | Bengaluru, India | n8n, Make, Zapier | AI Automation Systems . · Workflow Automation | 68 | |
| 5 |  Agentum AI | Los Angeles, United States | n8n, Zapier, Power Automate | Lead systems · Voice agents | 64 | |
| 6 | Automation Jinn Partner | Not stated | n8n, Zapier, Airtable | AI Agents · Klearly- sales pipeline automation | 62 | |
| 7 |  AY Automate | Casper, United States | n8n, Zapier, OpenAI | DEPLOY AUTOMATION · Automate Repetitive Tasks | 62 | |
| 8 |  LEADPACK REVPACK sp z o. o. | Poland | n8n, Zapier, Airtable | Deep RevOps + GTM Expertise · Technical Implementation | 62 | |
| 9 |  Nexica AI | India | n8n, Zapier, Airtable | Lead generation · CRM automation/sync | 60 | |
| 10 | OneGTM | Not stated | n8n, OpenAI, Claude | Lead generation · CRM automation/sync | 56 | |
| 11 | closedin | Not stated | n8n, Claude, HubSpot | Clay Enrichment & Outbound Ops | 54 | |
| 12 |  Partner UP | Not stated | n8n, Zapier, Workato | Lead generation · CRM automation/sync | 53 | |
| 13 | DataVolk Partner | Not stated | Zapier, GoHighLevel, Claude | Lead Growth Specialist · Recruitment CRM | 52 | |
| 14 |  SalesPlaybook AG | Not stated | n8n, Zapier, Claude | Foundation: HubSpot CRM · Strategy and execution | 52 | |
| 15 | The GTM Engineering Company | Not stated | Airtable, OpenAI, Claude | Automated CRM Enrichment · Data-led Prioritization | 49 | |
| 16 | Automindz Solutions | Not stated | n8n, Zapier, Airtable | Strategy Call · Let's Build Your Pipeline | 47 | |
| 17 | Barrie Flink | Not stated | n8n, OpenAI, Claude | Hoe we salesteams beter maken · Fully Automated Outbound | 47 | |
| 18 |  Growth Today | Canada | Claude, Clay | content · Content Engine | 46 | |
| 19 |  Concept | Not stated | Claude, HubSpot, Salesforce | CRM Consulting · Salesforce Integration Partner | 45 | |
| 20 |  StartupCookie | San Francisco, United States | Zapier, OpenAI, Claude | Content that drives revenue. · Video Content | 45 | |
| 21 |  The GTM Factory | Not stated | n8n, Zapier, Workato | Strategy | 45 | |
| 22 |  2PeakVentures | Not stated | n8n, Make, Zapier | System Integrations · Workflow Automation | 44 | |
| 23 |  5050Growth | Germany | n8n, Claude, HubSpot | Quick audit and fix | 44 | |
| 24 | Growth Rhino | Not stated | HubSpot, Clay | Build pipeline · $225,000 pipeline sourced | 43 | |
| 25 |  Harochi | Not stated | n8n, Vapi, OpenAI | One reply, six automated paths | 42 | |
| 26 |  frontBrick | Not stated | Clay | Lead generation · CRM automation/sync | 41 | |
| 27 |  GTM Works | Not stated | Claude, HubSpot, Salesforce | Sales Support for Technical Founders · Direct Email | 41 | |
| 28 | simon&co | Not stated | n8n, Claude, HubSpot | Lead generation · CRM automation/sync | 40 | |
| 29 | Valcat | Not stated | n8n, Claude, HubSpot | Low CRM Adoption · Dirty Data Everywhere | 40 | |
| 30 |  Apex AI | United Kingdom | n8n, OpenAI, Claude | Lead generation · CRM automation/sync | 39 | |
| 31 |  Nebor | Not stated | OpenAI, Claude, HubSpot | GTM and Sales Automation · RevOps | 39 | |
| 32 |  SalesCaptain | United Kingdom | OpenAI, HubSpot, Salesforce | Build your sales pipeline | 39 | |
| 33 |  Kinetyca | United States | Claude, HubSpot, Salesforce | Lead generation · CRM automation/sync | 38 | |
| 34 |  Aptitude 8 | Not stated | HubSpot, Salesforce, Clay | HubSpot Services & Solutions · Let's make things happen together. | 37 | |
| 35 | Elom Ayeboua | Not stated | n8n, HubSpot, Salesforce | Pipeline that compounds . · CRM architecture that flows. | 36 | |
| 36 |  automate rev.ops. | Not stated | HubSpot, Clay | AutomateRevOps | 35 | |
| 37 |  AutomateDemand | Germany | HubSpot, Clay | Lead generation · CRM automation/sync | 35 | |
| 38 |  Lead Assassin | Manila, Philippines | n8n, Claude, HubSpot | RevOps Implementation · RevOps | 35 | |
| 39 |  Scalantec | Not stated | OpenAI, Claude, HubSpot | Strategic Support | 35 | |
| 40 |  FullFunnel | Not stated | n8n, OpenAI, HubSpot | Managed Support · Pipeline, productized | 34 | |
| 41 |  LeanScale | Not stated | Claude, HubSpot, Salesforce | CRM Admin & Implementation · AI Systems & Workflows | 34 | |
| 42 |  OsmoSync | Wyoming, United States | n8n, Zapier, OpenAI | Operational drag · Automations and integrations | 34 | |
| 43 |  One Thousand Pieces | Paris, France | n8n, Zapier, Claude | Agentic GTM Engineering · RevOps | 33 | |
| 44 |  Alaiso | United Kingdom | n8n, HubSpot, Salesforce | Fragmented systems = missed revenue | 32 | |
| 45 |  Redline Growth | Not stated | HubSpot, Clay | Make the trip count. | 32 | |
| 46 | Astra GTM | Not stated | Claude, HubSpot, Clay | Lead generation · CRM automation/sync | 31 | |
| 47 |  fuelgtm.io Esteban Lopez Betancourt | Not stated | n8n, Claude, HubSpot | Lead generation · CRM automation/sync | 29 | |
| 48 |  prospr | Not stated | n8n, Claude, Clay | Lead generation · CRM automation/sync | 29 | |
| 49 | Spring Drive | United Kingdom | Claude, HubSpot, Salesforce | Data First, Always | 29 | |
| 50 |  Arvana | Not stated | OpenAI, HubSpot, Salesforce | Echte Ergebnisse statt geschönten Reportings · Leadgen für B2B FinTech Plattform | 27 | |
| 51 |  ChillRep | Ireland | Zapier, OpenAI, Claude | Chatbots · Email automation | 26 | |
| 52 | Clickmod | South Africa | Salesforce, Clay, Xano | CRM automation/sync · Marketing automation | 25 | |
| 53 |  Top of Funnel | Utah, United States | n8n, OpenAI, Clay | Certified Automation Tools Expertise · Email Infrastructure Setup & Maintenance | 25 | |
| 54 |  GTM Studios | London, United Kingdom | OpenAI, Claude, HubSpot | Consult · Pipeline before decks | 23 | |
| 55 | The Workflow Company | Not stated | n8n, Claude, HubSpot | Data Orchestration · Action Automation | 23 | |
| 56 |  Revenanas | The Hague, Netherlands | n8n, HubSpot, Clay | Make it actionable · Data Foundation | 21 | |
| 57 |  TC9 | Dublin, Ireland | Clay | Sales & Pipeline · RevOps & Data | 21 | |
| 58 |  SalesMake LLC | Not stated | Clay | End-to-End B2B Lead Generation Services · Data-based | 13 |
Questions
How many Clay agencies are listed?
58 agencies currently meet our verification checks (live website, automation or AI as a core service, recent activity).
Which platforms do these agencies use most?
Most often named on their websites: Clay, HubSpot, Claude, Salesforce.
What do these agencies typically automate?
Common use cases listed: CRM automation/sync, Lead generation, Reporting/dashboards, Data integration/ETL.
How is this list ranked?
Agencies are ordered by a relevance score based on named automation platforms and published case studies or review profiles. Featured placements, when available, are always labelled.