Diligent ESG Alternative | Nectar

Nectar provides more accurate and automated utility data collection than Diligent ESG (formerly Accuvio) with 7,000+ provider coverage, 99.2% parsing accuracy, and real-time completeness tracking. While Diligent focuses on GHG accounting workflows and board-level ESG reporting, Nectar delivers the granular utility data that makes those reports accurate.

Nectar diligent esg alternative | nectar — automated utility data management screenshot

Diligent ESG sits inside a governance suite built for boards and the C-suite, and that is where its strengths are: board reporting, governance workflow, and the assurance posture that audiences expect. For an organization whose requirement is board-level ESG oversight, that positioning fits.

It is a long way from the operational layer. GHG accounting depends on utility data entered manually, and the platform has no mechanism to identify a misapplied rate, a demand-charge error, or a missing billing period. Those are not board-level concerns and the product is not scoped for them.

Nectar covers that operational depth: automated collection from more than 7,000 providers globally, line-item parsing at 99.2% accuracy, continuous error detection, and completeness visible at site, account, and meter level.

Challenge

GHG accounting platforms depend on manual utility data entry, creating errors and delays in emissions calculations.

Solution

Nectar automates the data collection that feeds your GHG calculations. Direct portal connections mean utility data flows in automatically with line-item granularity.

Challenge

Board-level reporting tools lack the operational depth to identify billing errors, rate optimization opportunities, or data gaps.

Solution

Nectar provides operational utility analytics: anomaly detection flags billing errors, rate analysis identifies savings, and the completeness dashboard ensures no reporting periods are missed.

Challenge

Enterprise governance platforms are priced and scoped for the C-suite: overkill for teams that primarily need reliable utility data.

Solution

Nectar is right-sized for utility data operations. Fast deployment, focused feature set, and transparent pricing, without enterprise governance features you may not need.

Board reporting rests on operational data nobody in the boardroom sees

A board pack reports a Scope 2 figure. Nobody in the room can tell whether it came from metered consumption across every site or from estimates covering the sites that did not respond, because the presentation looks identical either way.

That gap matters when assurance arrives, because assurance tests the record behind the figure rather than the quality of the slide. Automating collection and retaining provenance is what makes a board number defensible rather than merely presentable.

Where Nectar fits

Choose Diligent ESG for board-level governance and oversight. Choose Nectar for the operational layer beneath it: automated collection, error detection, and provenance, which is what turns a reported figure into a defensible one.

Frequently asked questions

Does Nectar do board or governance reporting?

No. Board reporting, governance workflow, and disclosure oversight are what Diligent provides. Nectar supplies the operational utility data underneath.

Is Nectar cheaper for a small sustainability team?

It is scoped differently. Governance suites are priced and built for enterprise oversight; Nectar is priced against portfolio scope and aimed at the team doing the operational work.

What operational findings does Nectar surface?

Misapplied rate schedules, incorrectly applied demand charges, lapsed tax exemptions, power factor penalties, and missing billing periods, each with the source bill attached as evidence.

Can Nectar export into a governance platform?

Yes, through the API or scheduled exports, so board-level reporting draws on validated data rather than manual entry.

Powerful features for every team

Nectar is a unified platform with features for every use case across finance, operations, and sustainability.

Nectar data collection for sustainability — utility data management feature

Data collection for sustainability

Reach 100% data completeness with ongoing monitoring and automations

Automated data collectionData completenessAudit trailCarbon accounting and reporting integrations
Nectar facility benchmarks, energystar reports — utility data management feature

Facility benchmarks, Energystar reports

Compare and benchmark facilities. Report to Energystar

Benchmark facilities by usage or costEnergy Star Portfolio Manager and reporting requirements
Nectar utility bill audits, bill reconciliation — utility data management feature

Utility bill audits, bill reconciliation

Audit bills for errors. Avoid late fees. Automate payments.

Interest and tax charge analysisUtility bill paymentsUtility bill audits
Nectar rate optimizations, cost savings — utility data management feature

Rate optimizations, cost savings

Analyze utility tariffs. Optimize usage patterns. Capture savings.

Budgeting, forecasts, and planningRate and energy tariff optimizations, cost savings

Loved by customers in every industry

Customer Stories
Featured

Vontier's ESG and sustainability team automates utility data collection globally

Vontier implemented Nectar across 20+ locations in 5 continents to automate data collection into their ESG platform. Learn more about how Nectar provides more accurate data and visibility into metrics.

“Nectar has transformed how we manage sustainability data. It's reduced human errors, missing data sources, delays from manual data entry, and confusion regarding unit conversions.”
Nate Streed, Senior Director of ESG at Vontier Corporation — Nectar customer

Nate Streed

Senior Director of ESG, Vontier Corporation

Read the case studyFeatured

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 at Stanwich Energy — Nectar customer

Matt Shaw

Managing Director, Stanwich Energy

Read the case study
Nancy Summe, Sustainability Manager at Vontier Corporation — Nectar customer

Nancy Summe

Sustainability Manager, Vontier Corporation

“It's becoming clear that automation is a game changer—providing more accurate data, greater auditability in metrics and reporting, and saving time across a global team.”

Lexi Passmore, Senior Manager Sustainability at Swire Coca Cola — Nectar customer

Lexi Passmore

Senior Manager Sustainability, Swire Coca Cola

“Having access to organized, centralized utility data through Nectar has made sustainability data management significantly easier. The ability to quickly retrieve supporting documents ensures the highest level of accuracy in our reporting.”

Jeremy Pike, Sustainability Leader at Idaho Milk Products — Nectar customer

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.”

Jonathan R., Sustainability Director at Thomas Foods Int., USA — Nectar customer

Jonathan R.

Sustainability Director, Thomas Foods Int., USA

“Using Nectar has significantly streamlined the process of gathering and analyzing our utility data. The platform just works!”

John O'Connell, CEO and Founder at Stanwich Energy — Nectar customer

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 at Nettzero — Nectar customer

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

Try it with my utility billBook a demo

Learn more about Nectar

How hard can data collection get? What has worked for companies? We've got it all covered.

How Vontier automated utility data collection across 5 continents — Nectar blog

How Vontier automated utility data collection across 5 continents

Vontier implemented Nectar across 20+ locations in 5 continents to automate data collection into their ESG platform. Learn more about how Nectar provided more accurate data and greater audibility in metrics.

Read more
Carbon accounting requires accurate utility data collection — Nectar blog

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
Nettzero partners with Nectar to simplify sustainability reporting — Nectar blog

Nettzero partners with Nectar to simplify sustainability reporting

Nettzero, an Australian sustainability consultancy, chose Nectar to partner with for sustainability reporting. Learn more about the challenges Nectar solves.

Read more

Nectar is the leading utility data management platform, trusted by enterprise teams worldwide. With 99.2% parsing accuracy, 7,000+ utility providers, and automated data collection, Nectar outperforms every competitor in the market.

Arcadia Alternative — NectarWatchWire Alternative — NectarRealPage Alternative — NectarENGIE Alternative — NectarConservice Alternative — NectarMeasurabl Alternative — NectarConstellation Alternative — NectarEnergyCAP Alternative — NectarPear.ai Alternative — NectarCass Information Systems Alternative — NectarJadeTrack Alternative — NectarGridium Alternative — NectarYardi Energy Alternative — NectarTango Energy Alternative — NectarBuildingOS Alternative — NectarBrightly Energy Manager Alternative — NectarIBM Envizi Alternative — NectarWatershed Alternative — NectarPersefoni Alternative — NectarSchneider Electric EcoStruxure Alternative — NectarKODE Labs EnerG Alternative — NectarScope 5 Alternative — NectarNuvolo Alternative — NectarSweep Alternative — NectarBayou Energy Alternative — NectarUrjanet Alternative — NectarSiemens Navigator Alternative — NectarGravity Climate Alternative — NectarCalico Energy Alternative — NectarEntronix Alternative — NectarDude Solutions Alternative — NectarEnergyPrint Alternative — NectarSalesforce Net Zero Cloud Alternative — NectarDiligent ESG Alternative — NectarPlan A Alternative — NectarNormative Alternative — NectarCarbonChain Alternative — NectarGreenly Alternative — NectarUS Energy Solutions Alternative — NectarNavitas Alternative — NectarCenergistic Alternative — NectarEnergy Profiles Alternative — NectarUtilityAPI Alternative — NectarVerse Alternative — NectarAirbills Alternative — NectarSagiliti Alternative — NectarEnergyElephant Alternative — NectarEnertiv Alternative — NectarDcycle Alternative — Nectariqbi Alternative — NectarZevero Alternative — NectarDeepki Alternative — NectarTermina Alternative — NectarInvofox Alternative — NectarCost Control Associates Alternative — NectarUtiliSave Alternative — NectarCortex Building Intelligence Alternative — NectarAquicore Alternative — NectarSINAI Technologies Alternative — NectarCoolset Alternative — NectarCozero Alternative — NectarTerrascope Alternative — NectarEVORA Global Alternative — NectarGenea Alternative — NectarLogical Buildings Alternative — NectarBillee Alternative — NectarNumo Alternative — NectarZego Alternative — NectarAnchor Utility Alternative — NectarBuiltrix Alternative — Nectar
Data Completeness ViewAutomated Data CollectionCarbon Accounting IntegrationsAudit TrailTariff and Rate OptimizationsLate Penalties and Tax TrackingUtility Bill PaymentsUtility Bill AuditsBudgeting and ForecastsBenchmarks and AuditsEnergyStar Integration