Energy management
Nectar gives energy managers one validated view of cost, usage, demand, and tariffs across every site, then works the levers that move the bill: tariff and rate optimization, demand management, supply contract benchmarking and procurement, historical bill audits, and rebates and grid programs. Energy teams typically save 3 to 5% of annual utility spend.

Challenge
Rate schedules, riders, and time-of-use periods are too complex to review account by account.
Solution
Once 12 months of data are in, Nectar reviews every electric and natural gas account against the available rate schedules, models each change with its assumptions, and submits and tracks the rate changes you approve. A historical bill audit recovers overcharges and missed tax exemptions from up to 36 months of past bills.
Challenge
Demand charges are a large share of the electric bill, and peaks are noticed too late.
Solution
Nectar analyzes interval data, where available, for peak periods, demand charges, and load factor, sends demand alerts, and models peak shaving, load shifting, and on-site battery storage. Rebates, incentives, and demand response programs are identified and applied for with your approval.
Challenge
Supply contracts are signed without a benchmark and renew without notice.
Solution
Nectar benchmarks your supply contracts, validates the contracted rate on every bill, tracks renewals at least 180 days ahead, and sources competing electricity and natural gas offers through licensed procurement partners. Nectar is not a broker or supplier.
How Nectar works
1.Connect every utility account
Nectar connects to 7,000+ utility providers and collects new bills automatically, with interval data where the utility provides it.
2.Parse and validate every bill
Usage, demand, rate schedule, riders, and charges are extracted at 99.2% line-item accuracy and checked against history and the applicable tariff.
3.Benchmark cost, demand, and intensity
Compare sites on cost, usage, demand, load factor, and energy intensity, and see which charges drive spend on each account.
4.Find rate, demand, and supply savings
Tariff opportunities, demand spikes, supply contract variances, and billing errors are flagged for review with the supporting bills attached.
5.Act and measure results
Approve rate changes, procurement, and projects, then track results against a weather-normalized baseline. Ask the AI agent questions in your own words, with every answer citing its source bills.
Before and after using Nectar
Every account on the right tariff
Before Nectar, tariff reviews happened once, for a handful of large accounts. After, every electric and gas account is reviewed against available rate schedules and each change is submitted and tracked.
→ Rate optimizationDemand charges under control
Before Nectar, peaks showed up on the bill a month later. After, interval data and demand alerts show where load can be shifted or shaved before the next billing period.
→ Demand managementSupply contracts benchmarked and validated
Before Nectar, contracted supply rates were rarely checked against invoices. After, the contract rate is validated on every bill and renewals are tracked well ahead of expiry.
→ Procurement advisoryPast overcharges recovered
Before Nectar, past billing errors stayed with the utility. After, a historical bill audit finds refunds, credits, and tax exemptions, and every recovery is documented in a savings report.
→ Historical bill audit“Nectar enables faster insights, smarter forecasting, and more accurate budget tracking. It also strengthens our ability to deliver on key sustainability goals by providing real-time visibility into usage and emissions.”

One platform for every utility decision
Utility bill management, energy cost management and procurement, and sustainability reporting in one system, shared by energy, finance, operations, and sustainability teams.

Utility bill management
Every bill for every utility, waste, and telecom account collected, parsed at the line-item level, and tracked against its expected date.
Automated bill collectionData completenessAudit trailAI agent and smart reports
Sustainability reporting and benchmarks
Audit-ready data for ESG reporting, site benchmarks, ENERGY STAR sync, and exports to carbon accounting platforms.
BenchmarksENERGY STAR Portfolio ManagerESG and carbon integrationsWaste and recycling
Bill audit, bill pay, and AP
Errors caught before payment, past overcharges recovered, and validated bills paid on time or delivered to your AP system.
Utility bill auditsHistorical bill auditUtility bill paymentsAP and ERP integration
Energy cost management and procurement
Tariff and rate optimization, demand management, and procurement advisory. Customers typically save 3 to 5% of annual utility spend.
Tariff and rate optimizationDemand managementProcurement advisoryBudgeting and forecastsLoved by customers in every industry
Customer StoriesHow Thomas Foods automated more than 90% of its utility data collection
Thomas Foods International uses Nectar to collect and organize utility data across its US facilities, replacing manual bill downloads and spreadsheet entry.
“Using Nectar has significantly streamlined the process of gathering and analyzing our utility data. The platform just works!”
Jonathan R.
Sustainability Director, Thomas Foods Int., USA
Stanwich Energy Boosts Client Value with Nectar's Utility Data Solution
Stanwich Energy announces a new partnership with Nectar to enhance the customer experience through advanced, AI-powered utility data services.
“Partnering with Nectar's AI-driven platform has been groundbreaking, allowing us to tackle changes faster and skip the outdated, painful integration required by other solutions. Having the right information is the first step, and Nectar is exactly what we have been looking for to make that happen.”
Matt Shaw
Managing Director, Stanwich Energy
Jeremy Pike
Sustainability Leader, Idaho Milk Products
“Thanks to Nectar's innovative solution, we can accurately assess our environmental impact, becoming a pioneer in sustainability among our peers.”
John O'Connell
CEO and Founder, Stanwich Energy
“Nectar enables faster insights, smarter forecasting, and more accurate budget tracking. It also strengthens our ability to deliver on key sustainability goals by providing real-time visibility into usage and emissions.”
Matt Greening
Founder and Director, Nettzero
“Nectar serves as a reliable and cost-effective technology solution to extract, store, and analyse sustainability data leading to enhanced reporting capabilities and streamlined workflows.”
Ready to get started with Nectar?
Try your utility bill on our live demo or get in touch
Learn more about Nectar
How hard can data collection get? What has worked for companies? We've got it all covered.

Utility bill management and AI
How AI changes utility bill management, from automated data extraction and anomaly detection to centralized control of utility spend across a portfolio.
Read more
How Nectar parses granular utility cost data
How Nectar separates supply, delivery, and demand charges on every bill, so energy and finance teams can see exactly what drives utility spend.
Read more
Carbon accounting requires accurate utility data collection
Carbon accounting has 3 steps: data collection, emissions calculation, and data reporting. Error rates of 10% in data collection compound into worse error in the CDP report. Garbage in, garbage out.
Read more