EV Charging (charging, roaming, e-mobility)

Where this market publishes its structure

• Open Charge Alliance certified products (openchargealliance.org/certified-companies/ via wp-json/custom/v1/ajax-loader, active + withdrawn) machine-readable, 1,489 active (OCPP 1.6 1,291 / 2.0.1 198) + 48 withdrawn certificates, 396 companies; names only; 10 in-market providers linked
• EVRoaming Foundation members (evroaming.org/members/) machine-readable, 74 members (Full 56, Associate 10, Managing 7, Sponsor 1), none OCPI-certified; names only; 6 linked
• CharIN e.V. members (charin.global/community membership:core + membership:regular + member pages) machine-readable, 287 members (core 151, regular 136), 200 with a website; 23 linked
• Hubject intercharge partners not machine-readable: hubject.com/partners is logos and case studies; no structured partner list; network map behind login
• GIREVE partners not machine-readable: gireve.com/partners lists six institutional associations as logos; connected operators not published
• NEVI-compliant chargers / operators not machine-readable: no central list; compliance is per state DOT award
• CharIN conformance test results not machine-readable: not published as a list

Own = declares at least one integration itself; covered = visible only because an aggregator, standards body, regulator or partner contract names it; distribution-only = listed only on cloud marketplaces it sells through, a channel reported beside, never counted as its own declared integrations; undeclared = nothing we can read, so no number; declares_compatibility = providers with a `compatible` shape vote, report only (kin, 2026-10-13): never counted as own, never in depth or position.

Taxonomy how this market maps onto apis.io

Derived 2026-10-21 from the 127 providers in this market we could resolve in the catalog. The percentage is the share of those providers carrying each one; it describes the market, not the tag or industry. Tag groups have no page of their own yet, so they are listed unlinked.

share of resolved cohort carrying it; tags >=0.20 & >=3 members (max 12, junk dropped), tag_groups >=0.20 (cooccurrence, non-cross-cutting; max 8), industries >=0.20 (max 6), areas >=0.10 (max 6; areas are keyword-matched and sparse), capabilities L1 >=0.20 (max 8); derive-market-taxonomy.py

Leaders by position (provisional)

Provisional: grouped by position, depth compared within a position only. Distribution (cloud marketplaces) and iPaaS bridges are counted beside position, never inside it. Unknown-builder listings are left out of position shares and counted here.

builds-on 3 · publishes apps on other platforms' stores

coverage 2 · reaches banks, carriers, systems or channels (an aggregator)

covered 23 · reached mainly through aggregators

regulated 2 · named in a regulator's register or partners' contracts

standard 31 · listed by a voluntary standard's own directory

mixed 4 · no single mode dominates

distribution 4 · only sells through cloud marketplaces

undeclared 58 · declares nothing we can read: no number