Mobile-operator location data: Bratislava & Trnava regions
For the Bratislava Integrated Transport System (BID)
The most extensive mapping of daily spatial mobility in the two regions, from passive mobile-network location data.
Download PDF · 16 MBCase Study · Telco
Slovak Telekom
12+ years of telco data monetization. The longest continuously running tenant on instarea's Crowdspector platform — deployed as Market Locator since 2014.
- Slovak Telekom is the largest telecommunications operator in Slovakia and a member of the Deutsche Telekom Group.
- Since 2014, its geolocation data monetization layer runs on instarea's multi-tenant Crowdspector platform under the Market Locator brand — serving retail, transport, public-sector, and agency B2B customers.
TelcoGDPRDeutsche Telekom GroupMarket LocatorMulti-tenant
Deployment first went live in 2014. Continuously modernized over 12 years — most recently with GenAI campaign intelligence in Market Locator 2.0.
12+
Years continuous deployment
2014
Deployment start year
1st
Tenant on Crowdspector
8+
Years GDPR-audited, incident-free
12 Years of Partnership
From a single internal data monetization tool in 2014 to a GenAI-powered multi-product B2B platform today — the Slovak Telekom deployment has been continuously evolved on the same Crowdspector codebase.
2014
Phase 1
Founding deployment
Slovak Telekom becomes the first tenant on instarea's geolocation data monetization platform. Launch focus: internal subscriber insights and 1st-party consented marketing.
2017
Phase 2
GEO API for external clients
Platform expands into real-time geolocation APIs for enterprise B2B customers. Foundation for the ZSSK railway deployment in 2019 and corporate retail analytics.
2019
Phase 3
ZSSK railway integration
Slovak Telekom's GEO API powers real-time train positioning for ZSSK (Slovak Railways) — approximating train location between stations from the train's telemetry combined with network data, with cross-operator aggregation.
2024+
Phase 4
Market Locator 2.0 / GenAI
GenAI campaign recommendations, automated audience segmentation, and natural-language BigData queries roll out on top of the existing Slovak Telekom deployment. No re-platforming required — the multi-tenant Crowdspector architecture accepts new modules in place.
2026
Phase 5
CAMARA Network APIs via Aduna
Technically operational 2026/2027 · commercial launch is the operator's decision
instarea extends ServiceHub with interfaces to Slovak Telekom's internal systems that feed Deutsche Telekom's CAMARA / GSMA Open Gateway Network APIs, exposed through Aduna — Number Verification, SIM Swap and KYC lookup (covering KYC Match and KYC Fill-in). A local delivery for the SK/CZ operator entities within a Deutsche Telekom group programme coordinated by DT. Technically operational in Slovakia and the Czech Republic in 2026/2027; commercial launch and its announcement are the operator's decision.
Product Lines at Slovak Telekom
Four interconnected capabilities running on the same Market Locator deployment at Slovak Telekom.
Geolocation Marketing (SMS / RCS)
1st PartyConsented Slovak Telekom subscribers receive location-aware messages at optimal moments — near a retailer, on a commute, or at a target event.
Footfall & Population Analytics
AnonymizedAnonymized mobility insights at k-anonymity k≥5.
Real-time GEO API
3rd PartyEnterprise customers — such as ZSSK for real-time train positioning — subscribe to Slovak Telekom's GEO API under their own legal consent basis, paying per-request.
GenAI Campaign Intelligence
Market Locator 2.0The Market Locator 2.0 evolution adds LLM-driven creative generation, automatic audience segmentation,
marketlocator.sk
Market Locator in practice
The public face of the deployment: marketlocator.sk with self-service SMS advertising, Smart City data for municipalities and a client app — all running on the platform instarea builds and operates.
Inside the platform
Screens from the Market Locator application — campaign creation, approval, multi-operator delivery and location analytics.
Open reports
Population & mobility analyses
Census data cannot capture the daily movement of people. Market Locator turns anonymised mobile-network data into reliable mobility insight for spatial planning, public administration and transport — these studies are public.
Daily spatial mobility in Bratislava
For Bratislava City Hall, with the Faculty of Natural Sciences, Comenius University
SIM-based mobility analysis of the capital, funded through a call of the Slovak Ministry of Economy.
Download PDF · 3.4 MB
Incoming tourism in Slovakia 2016 from telco data
For the Ministry of Transport and Construction of the Slovak Republic
An objective view of tourism beyond accommodation reports — who comes, when, and where they go.
Download PDF · 3.1 MBMethodology & peer-reviewed research
- Methodology (PDF)
- Daily commuting in the Bratislava metropolitan area: case study with mobile positioning data
- Mobile-network location data in tourism (Slovak Academy of Sciences, PDF)
- Chapters in the monograph "Suburbanization" (PDF)
Source: marketlocator.sk/analyzy-dat
Who uses Slovak Telekom's Market Locator?
Slovak Telekom sells the platform to B2B customers under the Market Locator brand. Four customer segments anchor the deployment.
Transport & Railway
ZSSK
Real-time train positioning and passenger flow analytics.
- GEO API
- Real-time
- Multi-operator
Retail & SME
Local businesses & chains
Retailers self-serve geolocation campaigns with only a validity window and reach intensity — the platform handles targeting, timing, creative, and delivery.
- SaaS
- Footfall
- GenAI
Media Agencies
Partner network
Agencies resell Market Locator as a channel alongside traditional media buys.
- B2B
- Partner
- Revenue share
Cities & Public Sector
Municipality planning
Anonymized population movement feeds city transport planning, event capacity sizing, and infrastructure investment decisions
- Public sector
- Anonymized
- Planning
How the deployment works
Slovak Telekom's Market Locator is not a custom build — it's one of seven tenants on instarea's Crowdspector platform. That multi-tenant architecture is why the platform has modernized continuously over 12 years without re-platforming.
- tenants on one Crowdspector codebase
- 7
- years modernized without re-platforming
- 12
- years GDPR incident-free
- 8+
- geolocation processing at telco scale
- <1 s
Multi-tenant by design
Slovak Telekom runs as its own isolated tenant on instarea's Crowdspector platform.
GDPR engine, 8+ years incident-free
Built-in consent management, k-anonymity (k≥5), retention policies, audit trails, deletion APIs.
Low-latency at telco scale
Sub-second geolocation processing across millions of events per day.
White-label branding
Slovak Telekom offers the platform to its B2B customers under the Market Locator brand.
Deutsche Telekom Group footprint
Slovak Telekom was the launch customer for instarea's telco data monetization platform. The success of that deployment opened the door to T-Mobile Czech Republic — also a Deutsche Telekom Group member — which went live on the same Crowdspector platform in 2016.
See it in action
Slovak Telekom's own campaign communications for Market Locator — targeting B2B customers with data-monetization services.
Slovak Telekom
LinkedIn Campaign Video
Official product video from Slovak Telekom's LinkedIn channel showcasing Market Locator's targeted marketing capabilities for B2B customers.
Watch on LinkedInMarket Locator product tour
Platform case study
Walk through the full Market Locator platform case study — dual-consent GDPR model, product lines, use cases, and tenant geography.
Read the Market Locator studyFrequently Asked Questions
How long has Slovak Telekom worked with instarea?
Slovak Telekom has deployed instarea's Crowdspector platform continuously since 2014 — the longest-running tenant in instarea's portfolio. The deployment runs under the Market Locator brand and has been modernized through four major phases without re-platforming.
What is Market Locator at Slovak Telekom?
Market Locator is the white-labeled Slovak Telekom brand under which instarea's Crowdspector platform operates. It provides targeted marketing via SMS and RCS, footfall analytics, and real-time GEO APIs to Slovak Telekom's B2B customers — all based on GDPR-compliant 1st-party consents collected from Slovak Telekom subscribers.
How does Slovak Telekom handle GDPR for geolocation data?
Slovak Telekom collects explicit 1st-party consent from subscribers who opt in to geolocation-based marketing. The Crowdspector platform ships with a built-in GDPR compliance engine — consent management, k-anonymity (k≥5) aggregation, data retention policies, and full audit trails. The deployment has operated incident-free and under the supervision of the Slovak Data Protection Authority (Úrad na ochranu osobných údajov SR) for over 8 years.
What types of B2B customers use Market Locator at Slovak Telekom?
Retailers use footfall analytics to benchmark store performance and targeted SMS / RCS campaigns to reach consented subscribers. Railway operator ZSSK uses the real-time GEO API for train positioning. Municipalities and transport planners use anonymized mobility data. Media agencies resell the platform as a channel alongside traditional buys.
Is Slovak Telekom part of Deutsche Telekom?
Yes. Slovak Telekom is the largest telecommunications operator in Slovakia and is a member of the Deutsche Telekom Group. The success of the Slovak Telekom deployment informed instarea's Czech expansion — the same Crowdspector platform runs at T-Mobile Czech Republic (also Deutsche Telekom Group) since 2016.
Operator ready to monetize geolocation data?
Typical new-country deployment ships in 6–10 weeks. Slovak Telekom took this path in 2014 — T-Mobile Czech Republic followed in 2016. Book a conversation to see how the same pattern fits your network.