
Precision Billing We Trust
"We selected trevi Billing for several critical reasons:
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Precision billing, which directly influences all our operations, was paramount.
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After evaluating multiple solutions, trevi Billing distinguished itself as the superior choice, demonstrating unmatched accuracy that aligns with market dynamics.
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Their strategic roadmap for a comprehensive and integrated platform is perfectly in sync with our evolving needs.
Finally, the expertise, responsiveness, and flexibility of the Bridgeall team has left a lasting impression on us. We are very pleased to be part of the trevi platform’s future, actively contributing to its evolution."
Andy Coates
CEO
water 2 business

Billing Process Transformation
"trevi Billing has transformed our billing process in ways we didn’t think possible. Its automation capabilities save us valuable time each month and significantly increase our team’s efficiency.
This includes automatically responding to market transactions that impact previously issued bills, recalculating adjustments to ensure that every penny is billed accurately.
Beyond the technology, the trevi team brings deep market knowledge that we regularly tap into. Their support has been consistently first-class and a true asset to our business.”
Kelvin Green
Group Operations & Compliance Director Smarta Water
Managing complexity - accurately.
trevi Billing is the only solution designed with the complexity of water retail in mind, delivering 100% billing accuracy across water, sewerage and trade effluent. It protects margins, removes manual effort and gives retailers complete confidence in every invoice.
£500m
is the annual retail value billed through trevi Billing by our clients.
10%
is typically the percentage of your retail revenue which must be corrected due to late arriving market data. No need to worry with trevi Billing, we catch it all.
51%
is the percentage of sites which typically require adjusted invoices due to late arriving market data. trevi Billing automatically processes and corrects all bills.
12 hours
is the time taken to process all workload to generate retail bills for the entire NHH market (2.56 million SPIDs), currently.
Our target is 8 hours.
Fully compliant with regulations.
Does your current billing solution address all the nuances and comply with the regulatory requirements of the NHH water market? Or was it designed for another market completely?
Margins Unpredictable?
Is your margin analysis hampered by timing differences, errors and miscalculations?
Blind-sided by market transactions?
Do you have billing errors from changes to market data after bills go out?
Complex Customer Billing?
Are you struggling to bill complex items such as Trade Effluent and meter networks? Are you reliant on a small number of people with knowledge of these areas to make sure these customers get billed?
High Cost to Serve?
Are you wasting precious margin employing people to ensure that the data in your billing system is correct and aligned with the data in CMOS?
From Complexity
to Automated Accuracy.
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Margins
Protected.
Safeguard your bottom line with 100% billing accuracy. Brought to you by the only billing engine made by the creators of the settlement engines within MOSL CMOS and the CMA Central Systems. We understand all the market calculations to ensure that you are charging your customers correctly.
No Market Data Updates Left Behind.
Every update in MOSL CMOS and CMA Central Systems is automatically tracked and applied. If changes arrive after invoices are issued, trevi generates adjustment bills seamlessly, so accuracy, compliance, and trust are never compromised.
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Complex Billing, Simplified.
Water, sewerage and trade effluent all handled seamlessly, with consolidated invoices where needed.


Cost to Serve Crushed.
With trevi Billing, the market is your single source of truth. Every data update flows seamlessly into the billing engine through hyper-automation eliminating the need for duplicate databases or manual intervention.
Unlike other billing systems that force you to maintain both CMOS/CMA and billing records separately, trevi Billing automates it all, drastically reducing your cost to serve while ensuring complete alignment with the market.
trevi Billing FAQs
Trial our billing accuracy & performance.
Contact us below and the trevi team will be in touch with a tailored demo showing how trevi Billing protects margins, ensures 100% accuracy and simplifies even the most complex invoices.
