It's official: as of 2 November 2026, LeadLx is listed on the HubSpot App Marketplace. HubSpot's team reviewed the app and its listing and approved both, and for its first 30 days the LeadLx HubSpot integration is featured in the Marketplace's "New Apps" section, right where HubSpot users go to discover what to add to their stack next.
Search for "LeadLx Simple Data Sync" in the Marketplace, install it in a few clicks, and within about five minutes your contacts and companies are syncing between LeadLx and HubSpot in both directions. No workarounds, no setup project, no detour. The integration now starts exactly where your team already works.
The Milestone at a Glance
Being on the HubSpot App Marketplace means any sales team on HubSpot can now bring the full picture of an account into the CRM they already trust. We built LeadLx to sit beside HubSpot, not in its place, and seeing it pass HubSpot's review and land among the new apps is a proud moment for everyone who built it.
Alexei Lisnic, CEO of LeadLx
A Milestone Earned Through HubSpot's Review
A Marketplace listing is not something an app simply claims. HubSpot reviews every app before it goes up, checking that it does what it says, asks only for the permissions it truly needs and handles customer data properly. LeadLx passed that review.
For the teams we work with, that is an independent check that the integration is built the right way. For us, it is the first outside validation of the product we have been building, and a moment the whole team has been working toward.
What the LeadLx HubSpot Integration Does
Every rep knows the routine: research an account, work out who is likely to decide, then copy it all into the CRM by hand. Copies drift, the same person appears twice, and the next rep opens a record that no longer matches what the team knows. With LeadLx on the Marketplace, that routine ends. The research and HubSpot stay in step, and your reps get back to selling.
Contacts and Companies, in Sync Both Ways
Create or edit a contact or company in LeadLx and it is written to HubSpot after a duplicate check. Change it in HubSpot and LeadLx catches up within a few minutes. When both sides change the same field, HubSpot wins, so it remains your source of truth. Before LeadLx creates anything new, it looks for an existing match and shows a duplicate warning instead of adding a second record.
HubSpot Context Right Next to Your Research
Deals, lists and owners flow from HubSpot into LeadLx, so reps see who owns the account, which deals are open and which lists it belongs to while they work. Lists travel the other way too. Lists created or renamed in LeadLx, and members added or removed there, are written to HubSpot.
Your Fields, Your Properties
On Pro, map every LeadLx field to the HubSpot property of your choice, custom properties included, so the data lands exactly where your reports and workflows expect it.
The LeadLx Picture, on the HubSpot Record
The "LeadLx Company Intelligence" card brings the buying group, the ICP match and the company's signals onto the HubSpot company record. Behind it, 18 properties in the "LeadLx Intelligence" group on company and contact records power your views, reports and workflows.
Built to Complement HubSpot's Buying Groups
HubSpot ships buying groups with seven roles, a strong signal that the whole industry is moving from single contacts to the people who decide together. LeadLx fills that picture with the people who are not in your CRM yet. For each account it suggests a buying group in five roles (Decision Maker, Budget Holder, Champion, Influencer and Blocker), each inferred with a confidence score and a reason, and it marks the seats it could not fill from public data.
HubSpot keeps the record. LeadLx helps your team see who belongs on it. See how LeadLx maps a buying group, or read our guide to the B2B buying group for the roles behind every complex deal.
Ready in About Five Minutes
Install LeadLx from the HubSpot App Marketplace, or click Connect HubSpot inside LeadLx. Sign in, approve access, and the first sync starts on its own. The consent screen lists every one of the 15 HubSpot permissions the app asks for, and the LeadLx and HubSpot setup guide walks through each step.
Most HubSpot changes reach LeadLx within a few minutes, a full reconciliation every four hours catches anything missed, and LeadLx never deletes records in HubSpot.
Free to Start
The Free plan covers the two-way sync of records you save one at a time. Pro costs €59 per seat per month and adds field mapping, the duplicate check, HubSpot lists and the LeadLx Company Intelligence card. Choose yearly billing and you save 17%. Pro starts with a 14-day free trial for up to five seats, and larger teams can contact us about Enterprise. Compare every plan on the LeadLx pricing page.
Join the Celebration
The "New Apps" spotlight runs for the next 30 days, and there is no better moment to see what LeadLx and HubSpot can do together. Install LeadLx from the HubSpot App Marketplace, or start free and connect HubSpot from your LeadLx account.
Thank you to everyone who helped us get here. This is a big day for LeadLx, and we cannot wait to see what your team does with it.
