Microsoft partners with TomTom to expand Azure location services and expands HERE maps deal, bringing data and services to “productivity scenarios in cars”
Kevin Dallas / The Official Microsoft Blog :
Context & Ripple Effects
This deal extends a Microsoft mapping strategy that has been building since 2015, when the Windows 10 Maps app shipped with guided navigation from HERE and traffic data from Bing (Windows 10's Maps app). By late 2016, HERE itself was becoming contested ground: Amazon had been reported in talks to buy a stake and supply cloud services for the mapping company (Amazon's talks over a HERE stake).
Against that backdrop, Microsoft is doing two things at once — licensing TomTom data into Azure location services, and widening its HERE agreement beyond navigation into "productivity scenarios in cars." The timing matters because HERE and Mobileye had just partnered on high-definition mapping for self-driving vehicles (HERE and Mobileye's HD-mapping partnership), signaling that car-grade location data is becoming a platform business rather than a commodity feed.
First-order effects
- Azure gains a licensed location-data layer from TomTok rival-free — developers building on Microsoft's cloud can now source maps, traffic, and geocoding without leaving the platform, directly competing with AWS and Google Cloud location offerings.
- Automakers working with Microsoft get HERE data extended into in-car productivity features (calendar, communications, scheduling) rather than just turn-by-turn navigation, changing what the dashboard can do.
Second-order effects
- TomTom secures a distribution channel that does not depend on consumer devices — its data rides inside Azure services, echoing the deeper Bing/Cortana/Windows integration that followed in 2019 (TomTom's expanded Microsoft partnership).
- Amazon's interest in a HERE stake plus cloud services looks more strategic in hindsight: whoever controls both the map data and the cloud layer serving it holds pricing power over connected-car workloads.
Third-order effects
- If the pattern holds, automotive software splits into two camps — cloud platforms bundling licensed map data (Microsoft-Azure/TomTom/HERE, potentially Amazon-HERE) versus dedicated HD-mapping consortia like HERE-Mobileye — with automakers choosing ecosystems rather than individual suppliers.
- Location data shifts from a per-license cost line to a differentiator for cloud platform selection, pushing smaller map providers toward consolidation or niche specialization.
The trend: Connected-car software is consolidating around cloud platforms that bundle licensed location data, turning maps from a navigation input into a core piece of the automotive developer stack.