Developing a Billing System for Four Energy Companies in Western Ukraine
ZOE, ZEZ, VOE, and VEZ are four energy sector companies across two regions of Western Ukraine, employing over 1,000 people combined. Our team built a billing system from the ground up for calculating and tracking electricity consumption across both industrial and residential sectors, including debt accrual and consumer settlement management.
- 1M+ household consumers
- billing and calculations managed within a single system
- 10K+ industrial consumers
- bulk and individual calculations across multiple billing methods
- 4 energy companies
- operating within one system across two regions of Western Ukraine
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