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ESG Reporting Data Engineering

ESG Reporting Data Engineering: Trace Every Number to Its Source

Stop rebuilding ESG data by hand every cycle. We map your sources, build pipelines and quality checks, and hand over a flow your team can rerun.

Trusted by

  • Toyota
  • Accenture
  • Vaimo
  • Foxtrot
  • Bizol
  • Untamed

Partner of

  • Adobe
  • Shopware
  • BigCommerce
  • Shopify Plus
  • Emporix

ERP and cloud platforms we work with

SAP S/4HANA

SAP
S/4HANA

Oracle ERP

Oracle ERP

AWS

AWS

Azure

Azure

Google Cloud (GCP)

Google Cloud
(GCP)

Source mapping

Every metric linked to its source

Data pipelines

The same collection every cycle

Quality checks

Gaps flagged, never guessed

Handover

A flow your team can run

ESG Reporting Data Engineering
  • 4.9/5

    Overall review rating by Clutch

  • 431+

    Successfully delivered projects

  • 3.5 yrs+

    Avg engagement duration

  • 14 yrs

    On the market

Awards and partner status

  • Clutch Top 1000 Companies Global 2023
  • Clutch Top 1000 Companies Global 2022
  • Clutch Top Staff Augmentation Company 2023
  • Clutch Top Web Developers, Manufacturing, Germany
  • Clutch Top Web Developers Germany 2024
  • The Manifest Most Reviewed IT Services Company, Germany
  • Google Cloud Partner
Read our reviews on Clutch

When you need ESG data engineering

Three signs your ESG reporting needs engineering. For a small one-time request, a controlled spreadsheet may be enough.

  • 01

    The same collection every cycle

    The same collection every cycle

    Every reporting cycle, your team collects the same ESG figures again from emails, exports and supplier spreadsheets.

    We turn the approved collection into a repeatable data flow.

  • 02

    Numbers nobody can trace

    Numbers nobody can trace

    A customer or auditor asks where a figure came from, and nobody can show the source behind it.

    Every output keeps a link to its source and corrections.

  • 03

    An ESG tool without clean data

    An ESG tool without clean data

    Your ESG platform or advisor is ready, but ERP exports and supplier files arrive incomplete or in mixed units.

    We connect your sources and flag gaps before reporting.

ESG reporting data engineering
use cases

Data engineering pays off when ESG figures come from several systems, teams or suppliers and must be prepared again every cycle.

Typical situations where ESG reporting data engineering delivers the most value:

  • Recurring ESG reporting cycles

    Companies that report sustainability data every year or quarter and rebuild the same collection from emails and spreadsheets each time.

  • Customer ESG questionnaires

    Suppliers whose large customers send ESG questionnaires and expect consistent figures that can be traced back to source data.

  • Advisor-defined CSRD or GRI metrics

    Companies whose advisors have defined CSRD, GRI or ISSB metrics and now need the source data collected and prepared.

  • ESG data spread across systems

    Energy, sales and operations data sits in ERP, BI and spreadsheets, each with different units, owners and reporting periods.

  • Supplier data in many formats

    Supplier sheets arrive in different templates and units, and your team fixes the same values by hand every reporting cycle.

  • Testing one flow before scaling

    Companies that want to test one reporting flow and metric set in a pilot before committing to a larger data project.

Trusted in our clients’ own words

  • 5.0 5.0 out of 5

    What is most impressive is that they operate as a true strategic partner, not just a vendor.

    The impact on our business has been transformative... Their proactive, forward-thinking approach is unique. They are constantly three steps ahead, bringing new ideas for our roadmap and pushing us to innovate in areas like customer journey, operations, and scalability.

    Photo of Tarek Yafi, Co-Founder at Undrgoods

    Tarek Yafi

    Co-Founder at Undrgoods

    Read full review
  • 5.0 5.0 out of 5

    They are truly excellent in all aspects, and it’s a pleasure working with them.

    They really care for the business and delivering great outcomes for us - they work work, diligently and strive for quality… Really experienced and right attitude of people: highly-skilled, intelligent, passionate about their work. Internal processes are excellent: well-organised, clear, repeatable.

    Photo of Petros Demetriades, CTO at Untamed

    Dr. Petros Demetriades

    CTO, Untamed Cat Food Ltd

    Read full review
  • 5.0 5.0 out of 5

    We especially liked their level of professionalism and attention to detail.

    Dinarys effectively addressed all aspects of the project. The team’s ability to adhere to the agreed schedule was exemplary. Dinarys is very flexible and responds quickly to dynamically changing requests. All our expectations were met.

    Photo of Joseph Frank, CEO of Kaizen Technologies

    Joseph Frank

    CEO, Kaizen Technology Solutions

    Read full review
  • 5.0 5.0 out of 5

    Dinarys GmbH consistently meets our expectations and delivers high-quality work throughout the project.

    They consistently prioritized our needs and vision. They were quick to adjust strategies when needed. They prioritized delivering high-quality work rather than rushing to meet quotas. Their team showed deep knowledge and skills in mobile app development.

    Photo of Yann Rigo, CEO of Panodyssey

    Yann Rigo

    CIO, Panodyssey

    Read full review
  • 5.0 5.0 out of 5

    Their ability to communicate effectively while maintaining a positive attitude made the entire process smooth.

    Dinarys brought extensive technical expertise to the table, consistently delivering solutions that met our needs with precision and innovation. One of the most unique aspects of working with Dinarys was the excellent "chemistry" between our team and theirs. This synergy made it easy to tackle challenges and move the project forward with confidence.

    Photo of Aaron Freitag, Managing Director at myFelt

    Aaron Freitag

    Managing Director, myfelt GmbH

    Read full review
  • Dinarys reviewed on Clutch Read our reviews on Clutch

Compliance and partner status

Make every ESG number traceable

Make every ESG number traceable

From scattered spreadsheets to one data flow you can rerun and check every reporting cycle.

Discuss your ESG data

Our ESG data engineering services

Choose only the work your reporting needs. Each part is scoped and estimated on its own.

  • Source mapping

    Source mapping

    Assess

    We link each approved metric to its owner, source system, unit and period, and list the gaps.

    • Source access and ownership checked

    • Metric definitions, units and periods agreed

    • Missing inputs listed before any build

  • Pipelines and quality checks

    Pipelines and quality checks

    Build

    We extract permitted records, keep every source version and flag missing fields, duplicates and unit errors.

    • Extraction from ERP, BI and spreadsheets

    • Versioned, traceable transformations

    • Problem values held, never guessed

    • Corrections logged, originals kept

  • Handover and support

    Handover and support

    Hand over

    We hand over the flow with mappings, logs and instructions, so your team can rerun every cycle.

    • Source-owner register and mappings

    • Check and exception logs

    • Operating instructions for your team

    • Ongoing support on agreed terms

How we work

  • Source assessment

    Source assessment

    We check access, structure and ownership of your sources and list missing inputs before anything is built.

  • Proof of concept

    Proof of concept

    We test one reporting flow and metric set for traceability, repeatability and the handling of exceptions.

  • Implementation

    Implementation

    We build the agreed sources, mappings and checks from a clear backlog, with an estimate before work starts.

  • Handover

    Handover

    Your team receives mappings, version records, check logs and instructions, and runs the flow on its own.

What you get at handover

Every output can be checked and rerun, so your team keeps control of the data.

  • 01

    A metric register linking each metric to its owner, source, unit and period.

  • 02

    Source maps and extraction for every agreed system, file and supplier template.

  • 03

    Data pipelines with versioned, traceable transformations from source to reporting dataset.

  • 04

    Quality checks for missing fields, duplicates and unit errors, with an exception log.

  • 05

    A correction history that keeps the original value, the reason and the new version.

  • 06

    Operating instructions, so your team can rerun the flow every reporting cycle.

Case studies

Data and reporting projects for iSi Group, a global manufacturer based in Vienna, Austria.

iSi Group ESG reporting PoC case study

iSi Group: ESG reporting PoC

ESG data pipelines and data management for an international manufacturer

  • Manufacturing
  • Data management
  • ESG reporting

What we delivered:

  • ESG data pipelines built with client experts
  • Transparent, traceable data flow in sales
  • Duplicate data flows removed, storage optimized

Results that matter:

  • ESG reporting PoC on structured data pipelines
  • Consistent data collection and transparent sales data
  • Lower infrastructure use from leaner data operations
Read the case study
iSi Group SAP BW/BI support case study

iSi Group: SAP BW/BI reporting support

SAP BW/BI support and S/4HANA transition analysis for the same manufacturer

  • Manufacturing
  • SAP BW/BI
  • Reporting stability

What we delivered:

  • Daily monitoring of reporting processes
  • Incident handling and BW/BI data flow oversight
  • SAP landscape and dependency analysis

Results that matter:

  • 40% reduction in support days
  • 0 escalations from operational managers
  • Scope extended from support to system analysis
Read the case study

Why companies choose Dinarys

  • 01

    Delivery governance built into engineering

    We bring structure, predictability, and control into software delivery.

    Our approach is shaped by PMI-based project management, quality gates, risk management, and a success-first delivery culture.

  • 02

    Accountable engineering

    We do not only take tasks and write code.

    We analyze the business and technical context, identify the real bottleneck, challenge weak assumptions when needed, and take responsibility for the technical outcome.

  • 03

    Senior expertise for CTO-led execution

    We support technical leaders with experienced engineers, architecture expertise, and practical roadmap execution.

    This helps CTOs and Fractional CTOs stay strategic while having a reliable team to execute.

  • 04

    Curated teams, not generic outstaffing

    Every dedicated team is built around the client’s actual requirements, workflow, culture, risks, and delivery context.

    We assess technical skills, soft skills, project fit, culture fit, communication style, and risk factors before proposing engineers.

  • 05

    Practical AI, from the process

    We start from the business process, compare platform features, ordinary automation and AI, and use AI only where it removes real work.

    Every AI step gets quality checks and human oversight.

  • 06

    A partner that has your back

    Good delivery depends on trust, honest communication, and people who care about the outcome.

    We stay close to the problem, speak openly, involve the right experts, and do not leave clients alone with delivery risk.

Platforms we work with

SAP S/4HANA
Oracle NetSuite
SAP ECC
AWS Lambda
Snowflake
HashiCorp Terraform
Kubernetes
Datadog
PagerDuty
Platforms we work with

Frequently asked questions

It prepares the data behind your ESG reports: source mapping, pipelines, quality checks and handover, so every number traces back to its source. It does not decide what you must report.

No. Your legal or sustainability advisor confirms what applies, such as CSRD/ESRS, GRI or ISSB standards. We turn the approved metrics, units and periods into a working data flow.

For a small one-time request with accessible figures, a controlled spreadsheet may be enough. Engineering pays off when you rebuild the same collection every cycle or cannot trace a number.

Yes. If your ESG platform already supports your sources and checks, we start there and fill the gaps: ERP and BI extraction, supplier files and quality checks.

We hold the affected value instead of guessing, never filling it with zero or an estimate. The original, the correction and the rerun are kept, so the final number still points to its source.

It depends on the number and formats of your sources, how stable your metrics are, data access and quality, and whether you need a pilot or an operated service.

Discuss your ESG data

Discuss your ESG data

Tell us about your metrics, reporting periods, sources and current tools. We’ll suggest where to start and agree how to share sample data safely.

Talk to our team