The Site Design Investment and Evaluation Module (DIEM)
Design, simulate, and optimize bankable investment cases for ICE-to-EV fleet conversions and EV charging hubs, faster and with greater confidence.
The BRM DIEM module consolidates third-party data, project-specific assumptions, and advanced financial and technical optimization models within a secure, collaborative, cloud-based platform.
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By replacing spreadsheets, static calculators, and fragmented tools, BRM DIEM enables robust, multi-scenario investment analysis delivered in a fraction of the time while improving accuracy, traceability, and decision confidence.

The Brightmerge Solution
Brightmerge’s cloud-based platform is built on a deterministic optimization engine designed for reproducibility and auditability.
BRM DIEM delivers:
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Optimized infrastructure design
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Reduced CAPEX and revenue uncertainty
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Stronger, more predictable financial performance
Technical Features Powering Every Project
Seamless Integrations
Fully automated Data-set updates / APIs:
Weather data, telemetry, tariffs and regulations, etc
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Multi-cloud compatibility:
Azure, AWS, Google Cloud
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Advanced Technology stack:
Python, Kubernetes, MongoDB
Visualization:
Power BI and Tableau integration
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Team Collaboration:
Multi-user platform with admin permissions management
Robust Functionality
Supports vehicle- and business model-agnostic scenarios:
Automated EV Charging Hub Load Profile optimization for buses, trucks, vans, passenger vehicles in dedicated fleet hubs, public access charging hubs or a combination of both.
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Scenario comparison engine:
Supports multiple “What if" scenarios for comparing scenarios with different interest rates, input cost data, equipment suppliers, etc., etc.
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Customizable mix-and-match energy system library:
Supports hybridization of energy systems such as combining wind, solar, fuel cells, energy storage, hybrid AC-DC solutions, all in one system configuration
Compliant with Industry Standards
Data security and compliance* :
GDPRS
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Bankability Standard Compliance* :
FAST
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EV Charging Software Standard* :
OCPP
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Distributed Energy Resource Protocol compliant* :
OpenADR
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Telemetry standard compliance*
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* Upon customer request
Start Your Project Journey Anywhere
The fully-integrated, holistic Brightmerge platform enable robust, flexible data-capture for your project - analyzed, optimized and delivered to you in a comprehensive, bankable report.
INPUT - Enter general information about the project to help provide focus, including business model and goals, currency, interest rates, and other top-level pieces of information. Onboard your team so they can collaborate to provide data, run simulations, and more.


INPUT - Provide data about individual vehicles which can then be organized into groupings of vehicles with the same configuration (model, battery capacity, etc.) and operational patterns. Following optimization, you can see how to achieve optimal fleet structure and operations based on fleet usage patterns and business needs and goals. Download all project details, including in-depth financial breakdowns and projections.
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(Figures in the image are for illustrative purposes only.)


INPUT - Enter custom data related to your charging hub, from equipment, to operational parameters, tariffs, and more. Alternatively, simply review and modify the automatically-generated values accessed via API from up-to-date databases and pre-filled into relevant fields. Following optimization, discover the recommended hub layout and operational plan, including downloadable project details, in-depth financials, projections, and more.
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(Figures in the image are for illustrative purposes only.)


Output: BANKABLE REPORT
​After the necessary data is provided for the relevant modules, the platform’s algorithms run an analysis of your project to determine the optimal business model. This is completed in mere minutes, and then reviewed by our team - usually within 24 hours - for QA and accuracy, before being published to your secure user area. The bankable report can be downloaded and used for securing financing.
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(Figures in the image are for illustrative purposes only.)




