HubSpot Integration for Outlook and Excel Add-ins

Connect HubSpot CRM to Outlook and Excel without switching tabs. We build add-ins that surface contact timelines, log emails to HubSpot, and sync deal data directly inside Microsoft 365.

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Integration at a Glance

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5+ Years

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What We Build Into Your HubSpot Integration

HubSpot Contact Lookup in Outlook

Open any email and see the sender's HubSpot contact record, company, deal stage, and recent activity directly in the Outlook task pane, with no browser tab needed.

One-Click Email Logging

Log Outlook emails to HubSpot contact or deal records with a single click. No copy-pasting, no manual CRM entry after every sales conversation.

Deal Stage Visibility

See open deals and their current stage for any contact directly inside Outlook so your team has context before every reply.

Live Pipeline Data in Excel

Pull HubSpot deals, contacts, and pipeline metrics into Excel via API so revenue ops teams work with live data instead of weekly CSV exports.

Two-Way Contact Sync

Update HubSpot contact fields from Excel and push changes back to HubSpot automatically, keeping your CRM current without opening it.

HubSpot OAuth 2.0 Auth

We implement HubSpot's official OAuth 2.0 flow so users authenticate securely with their HubSpot credentials and the add-in handles token refresh automatically.

How the Integration Project Works

  1. 1

    HubSpot API Review

    We review your HubSpot portal, confirm API access, and map which objects your team needs inside Outlook or Excel, such as contacts, deals, companies, activities, or custom properties.

  2. 2

    OAuth Setup & Connection

    We implement HubSpot OAuth 2.0 and establish a stable API connection tested against your live HubSpot portal before any add-in development starts.

  3. 3

    Field Mapping

    We map HubSpot property names and data structures to what displays in Outlook or Excel, surfacing the fields your sales team actually uses rather than every property in your portal.

  4. 4

    Add-in Build & Testing

    We build the Outlook contextual add-in or Excel task pane, test email logging against real contacts, and confirm deal sync works across your pipeline stages.

  5. 5

    Deployment & Handover

    We deploy via Microsoft Admin Center, confirm the add-in works in Outlook web and desktop, and hand over documentation your HubSpot admin can reference.

HubSpot Integration: Common Questions

Yes. We build Outlook contextual add-ins that detect the sender's email, query HubSpot via API, and display the matching contact record, deal stage, and recent activity in the Outlook task pane.

Ready to Connect HubSpot to Microsoft 365?

We scope every integration project on a free discovery call. No commitment, just a clear picture of what the build involves and what it will cost.

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