Bluefield Energy Launches 'Onsite PPA Billing Management Module' to Support Onsite PPA Operations

Bluefield Energy Co., Ltd. (Headquarters: Minato-ku, Tokyo; CEO: Takafumi Shimada; hereinafter "Bluefield Energy"), a company leveraging technology to reform structural inefficiencies in distributed energy generation and retail electricity, announces the launch of its new operational support system for onsite Power Purchase Agreements (PPAs).

This system is an expansion of "BF Cloud," Bluefield Energy’s cloud platform for electricity retailers, and is offered as the "Onsite PPA Billing Management Module" for power generation operators. It centralizes essential onsite PPA operations, including automatic acquisition of generation performance data from monitoring systems, tariff calculation, invoice generation, and information sharing with electricity consumers.

Background of the Launch

Onsite PPAs involve power generators installing solar photovoltaic systems on a consumer’s rooftop or premises, with the generated electricity directly supplied to the consumer. This model is gaining attention as a way for consumers—such as corporations and local governments—to adopt renewable energy without upfront investment, supporting decarbonization initiatives.

However, as adoption grows, onsite PPA operations face increasing complexity. Operators must continuously monitor generation data to determine each consumer’s self-consumption and surplus power sales, then perform billing calculations based on individual contract terms. Additionally, variations in equipment configuration, pricing models, billing conditions, and data collection methods across projects make manual or spreadsheet-based management increasingly burdensome as portfolios scale. Streamlining these operations is critical for accelerating renewable energy deployment.

To address these challenges, Bluefield Energy has enhanced its "BF Cloud" platform with the new "Onsite PPA Billing Management Module" tailored for generation operators.

Key Features of the Onsite PPA Billing Management Module

The module is a centralized system for managing generation performance, tariff calculation, billing, and consumer reporting in onsite PPA operations.

Automated API Integration with Monitoring Systems
The system connects via API to solar PV monitoring platforms, automatically collecting generation performance and related data. This reduces manual data entry and enables efficient management of billing-critical information.

Flexible Tariff Calculation Functions
The module supports various billing calculations, including self-consumption and surplus power sales, tailored to specific contract terms. It accommodates diverse pricing models and billing rules across different projects, streamlining complex PPA-specific calculations.

Automated Invoice Generation
Based on collected generation data and calculated tariffs, the system automatically generates customer invoices. This reduces time spent on billing tasks and minimizes risks of calculation or data entry errors.

Consumer-Facing Portal
A dedicated portal allows consumers to view their generation performance, energy usage, and billing details. This improves transparency, facilitates smoother communication between operators and consumers, and reduces inquiry handling time.

Customization Capabilities
The module supports customization across all functions. It can be adapted to specific operator needs, including unique contract structures, pricing schemes, billing workflows, invoice formats, and integration requirements with existing systems.

Future Outlook

Bluefield Energy anticipates that as distributed energy adoption grows, operational complexity for power generators and electricity retailers will continue to increase.

Through the launch of the "Onsite PPA Billing Management Module," the company aims to support PPA operators in scaling their portfolios while maintaining accurate and efficient operations.

Going forward, Bluefield Energy will continue to expand its practical, field-tested functionalities in areas such as electricity retailing, power generation, battery operation, and aggregation, contributing to the broader adoption of renewable energy and the digital transformation (DX) of the power sector.

Recruitment

To support future growth, Bluefield Energy is strengthening its recruitment across multiple roles, including business development, operations, and engineering. The company is seeking passionate individuals to join its mission of realizing the social implementation and long-term stable operation of renewable energy.
Recruitment page: https://hrmos.co/pages/bfe

Overview of Bluefield Energy Co., Ltd.

Company Name: Bluefield Energy Co., Ltd. (Bluefield Energy)

CEO: Takafumi Shimada

Headquarters: 9F, Shinbashi MCV Building, 5-13-5 Shinbashi, Minato-ku, Tokyo

Business Activities:
- Power aggregation services (solar, batteries, hybrid systems)
- Development and provision of the billing management system "BF Cloud" and DX services
- Development and operational management of renewable energy and battery storage facilities

URL: https://bluefieldenergy.co.jp/