Migrate from LEAP to HubSpot

LEAP matter-to-contact 1:N relationships require Contact-to-Company Links in HubSpot

LEAP allows an unlimited number of contacts (attorneys, co-counsel, paralegals, clients) to be associated with a single matter. HubSpot contacts associate to one primary company and have a dedicated Contact-to-Company Links feature for additional associations. When migrating LEAP matters with multiple contacts, we import the primary contact first and create Contact-to-Company Links for secondary contacts — but your HubSpot admin should verify the association counts before go-live, because HubSpot's Contact-to-Company Links have a per-contact limit of 1,000 associations.

HubSpot lifecycle_stage is a contact property with no native equivalent in LEAP

HubSpot uses lifecycle_stage as the primary contact classification property with values like Subscriber, Lead, MQL, SQL, Customer, and Evangelist. LEAP has no equivalent — it uses client status (Active, Inactive, Prospect) and matter-stage tracking. We map LEAP client status to HubSpot lifecycle_stage via a value-mapping table during migration, but the decision about which LEAP statuses map to which HubSpot lifecycle stages must be made by your team before data moves, because HubSpot's reporting and automation triggers depend on these values being correct.

LEAP document exports require re-upload to HubSpot Files with size limitations

LEAP stores documents in a matter-centric file structure with version history. HubSpot Files attach to CRM records and have a default 250MB per-file limit. Documents larger than this must be either split (if technically feasible) or delivered as a separate download package. Additionally, HubSpot Files do not have native version control — if your team relies on LEAP's document versioning, that history is preserved in the exported files but not reproduced in HubSpot's interface.

LEAP trust account and billing data has no native HubSpot accounting equivalent

LEAP's trust accounting module (trust receipts, disbursements, cost recovery, task codes) is a dedicated accounting subsystem. HubSpot CRM has no native trust or legal billing capability. We preserve trust account balances as custom properties on contacts and export the full trust ledger as a CSV for your accounting team to reconcile. If your firm uses trust accounting extensively, plan for post-migration reconciliation and consider a separate accounting tool integration rather than relying on HubSpot's CRM data for financial audits.

HubSpot's property name character limit can truncate LEAP custom field names

HubSpot property names have a 250-character maximum. Some LEAP custom fields use lengthy descriptive names or include prefixes that exceed this when combined with HubSpot's internal naming conventions. We flag any LEAP custom fields that exceed HubSpot's name length limit before migration and propose truncated alternatives for your admin's review. All affected properties should be confirmed in your HubSpot portal before the full migration run to avoid silent truncation. We recommend reviewing these flagged fields during the planning phase to ensure the proposed names align with your data governance standards.