Documentation
Field references, integration guides, and product docs. Pick a product to dive in.
Dealer Groups Data
The companies that own multiple dealerships - how big they are, where they operate, and exactly which stores they own.
How it works
Most dealerships aren't independent — they belong to a company that owns several. Dealer Groups is one record per those parent companies: how many stores they own, where, which franchises, and which stores exactly. It's who you talk to when the decision is made above the store level. Browse and search groups by name for free, then spend 5 credits to unlock one. A group covers many stores at once, which is why it costs 5× a single dealer or contact — out of the same shared wallet.
Search groups by name and preview each one — how many stores it owns, which franchises, and its combined inventory — to decide which are worth buying.
Unlock the groups you want — 5 credits each. Groups you already own are skipped rather than re-charged.
Full records save to your account and export as CSV, with per-rooftop website detail across the group. Re-download anything you own for free.
CSV fields
Each row is one parent group. The file ships as standard UTF-8 CSV with a header row — the exact columns below. Groups with two or fewer rooftops are filtered out, so every row is a real multi-rooftop organization, not a mislabelled single store.
Identity
dealer_group_nameParent dealer-group name — visible and searchable in the free preview.dealer_group_idStable group key (the group's primary domain).
Size & footprint
member_countNumber of rooftops (members) in the group.dealer_group_inventory_countCombined live inventory across all rooftops.dealer_group_franchisesPipe-delimited franchise footprint across the whole portfolio.
Operating geography
operating_statesPipe-delimited states / provinces the group's rooftops operate in.operating_countriesPipe-delimited countries the group operates in.
Headcount
total_employee_countTotal employees across the group.decision_maker_countTotal decision-makers across the group.group_hq_employee_countEmployees at the group headquarters.group_hq_decision_maker_countDecision-makers at the group headquarters.
Tenure & technographics
avg_years_in_businessAverage years in business across member rooftops.distinct_providersCount of distinct website providers used across the group.top_providerMost common website provider in the group.provider_mixPer-provider breakdown, provider:count, pipe-delimited (e.g. Cars Commerce:7|Cox Automotive:2).
Membership roster
member_dealersPipe-delimited names of every rooftop in the group.member_website_idsPipe-delimited website host keys — join to dealer_website_id in Dealers.member_dealer_idsPipe-delimited Hermes rooftop IDs — join to dealer_id in Dealers.
Groups vs Dealers, and delivery
- Rooftops rolled up. Dealers is one record per store; Dealer Groups rolls those stores up to the organization that owns them — the whole portfolio's size, footprint, provider mix, and full member roster in one row. Buy Dealers to target stores; buy Dealer Groups when the decision happens at the parent company. The
member_dealer_idsroster joins each group back to its rooftops in Dealers cleanly. - 5 credits = 1 dealer group. One shared wallet powers every product, and credits never expire. Groups you already own are skipped rather than re-charged.
- Portal or API. Filter, preview, buy, and download in the portal, or pull groups from the REST API with the same Hermes key that covers Dealers and Listings.
Size up the parent groups
Browse and search every group by name for free - spend credits only on the organizations worth targeting.