Renaissance Partners: from manual approach to a dedicated ESG data platform
Renaissance Partners runs private equity investments across a structure that spans a General Partner, several investment strategies, multiple funds and the portfolio companies beneath them. Until 2025, most of the environmental, social and governance (ESG) data moving through that structure was collected and reconciled in Excel. During 2025 the firm replaced that process with a dedicated ESG data platform built by Generation Impact Global.
This case study sets out what changed, how the platform was deployed and what it now supports. Every statement about the rollout is drawn from Renaissance Partners’ own 2025 Annual ESG Report, which the firm publishes on its website. Readers can check each point against that primary source rather than take it on our word.
Renaissance Partners at a glance
years of historical ESG data migrated to the platform
datapoints transferred during the transition
levels of the asset management architecture covered
information security standard applied to the platform
The challenge: ESG data spread across files and owners
Renaissance Partners was set up in 2015 as a spin-off of Intesa Sanpaolo’s private equity business. It invests in family-owned and mid-market companies, with sustainability among its core investment themes. As the portfolio grew, so did the ESG reporting attached to it.
The firm reports that until 2025 it ran a predominantly Excel-based approach to ESG data. The constraint that creates is a familiar one. Once data sits across many files and many owners, version control, auditability and year-on-year comparability all begin to slip. Figures become hard to trace back to the company that produced them, and each reporting cycle repeats work done the year before.
For a manager whose funds fall under SFDR, and whose AIFM carries a regulatory risk framework, that fragility costs more than time. Disclosures have deadlines, investors ask for evidence, and auditors ask where a number came from.
The approach: one validated source for ESG data
Renaissance Partners describes the Generation Impact Global platform as a structured environment for collecting, validating and analysing ESG data across complex investment structures, configured to the firm’s specific needs. It presents the switch as a deliberate step to improve the quality, consistency and scalability of that data as the firm grows, and as part of a wider push towards digital tools in how it handles ESG information.
On the provider, the report notes that Generation Impact Global works with bodies such as Eurosif and EFRAG and holds licences from standard setters including GRI and SASB. It adds that the platform meets the cybersecurity and data protection requirements of ISO/IEC 27001, the international standard for information security management.
The migration is the part most managers underestimate. Renaissance Partners moved five years of history, more than 2,000 datapoints, into the new system, which the firm reports improved both data management and traceability. That traceability counts most at audit time and during investor due diligence, when every figure needs a clear and defensible origin. It is the groundwork behind dependable ESG data management at scale.
Implementation: deployed across four levels of the structure
The rollout was not confined to one part of the business. Renaissance Partners records that the platform runs across four levels of its structure: the General Partner, its investment strategies, its funds and its individual portfolio companies. Data is therefore captured and reconciled at every tier rather than only at the top.
Capturing data at each tier is what makes consolidation trustworthy. A figure reported at fund or GP level can be traced back to the portfolio companies that produced it, so disclosures rest on company data rather than estimates. Keeping those levels consistent then comes down to configuration. Renaissance Partners describes heavy customisation aimed at keeping reporting comparable over time, built around four capabilities. Select each one to see what the firm attributes to it.
Tailored reporting perimeters
Reporting perimeters that can be set at each level and matched to different regulatory and stakeholder requirements, so the same underlying data reads consistently across the organisation.
Automated validation rules
Validation rules and error alerts built around the firm’s own ESG key performance indicators, catching problems at the point of entry rather than after the fact.
Year-on-year delta analysis
Real-time flagging of year-on-year movements through delta analysis, with comparability checks that adjust for changes in the reporting perimeter at company and fund level.
Flexible data aggregation
A flexible aggregation engine that automatically consolidates and extracts ESG data for regulatory disclosures such as SFDR, investor requests, management presentations, annual ESG reporting and ad hoc analyses.
How the platform supports SFDR disclosures and ESG risk indicators
Three uses stand out in the report. The first is annual reporting. The platform pulls together validated data from across the portfolio to prepare both the annual ESG report and the questionnaires sent to limited partners, which helps keep sustainability disclosures consistent. Renaissance Partners points to quicker data aggregation, clearer traceability and alignment with its internal frameworks as well as external standards. The same logic underpins structured, questionnaire-based ESG data collection more broadly.
The second is disclosure under the Sustainable Finance Disclosure Regulation. The platform helps produce SFDR reporting for Article 8 and Article 9 funds by structuring and validating the data these disclosures need. That includes principal adverse impact indicators and the do-no-significant-harm test. Reporting templates can also be generated automatically, shortening the path from data collection to a finished disclosure. Renaissance Partners notes this is welcome given SFDR’s tight deadlines.
For context, these are the terms SFDR sets out in Regulation (EU) 2019/2088. Each one depends on consistent, well-structured input data.
| Term | What it means under SFDR |
|---|---|
| Article 8 fund | A product that promotes environmental or social characteristics. |
| Article 9 fund | A product with sustainable investment as its objective. |
| Principal adverse impact (PAI) indicators | Measures of the negative effects of investment decisions on sustainability factors. |
| Do-no-significant-harm (DNSH) test | A check that a sustainable investment does not undermine any other environmental or social objective. |
The third is risk management. At General Partner level, the report says the platform allowed systematic monitoring of ESG-related key risk indicators across the funds. Because it is joined up with the ESG and SFDR reporting systems, the risk team can collect and validate the same data, spot potential risks earlier and reinforce the AIFM’s overall risk framework.
Outcomes: automated KPIs, dashboards and climate metrics
The Generation Impact Global platform does more than collect and check data; it also works it up into finished metrics. Renaissance Partners describes automatically calculated KPIs, including intensity and ratio-based indicators. Handing routine calculation to the platform cuts manual effort and keeps the derived numbers in step with the data underneath them. Because these calculations run on the validated dataset rather than in separate spreadsheets, a given KPI reads the same way wherever it appears, from an investor letter to the annual report. Ratios and intensity measures are especially useful across companies of very different sizes, because they normalise the raw figures and allow like-for-like comparison.
Custom dashboards were built to track ESG performance from several angles. The report lists quantitative and qualitative metrics, alignment with the UN Sustainable Development Goals, climate indicators drawn from the Task Force on Climate-related Financial Disclosures and the Net Zero Investment Framework, and human capital measures. Gathering these views in one place means performance can be read through a regulatory, climate or social lens without rebuilding the data each time.
Emissions data comes in through the platform too. Renaissance Partners says it runs targeted internal surveys that gather greenhouse gas data at office and employee level. Standardising how that information is collected, the firm adds, improves the accuracy of emissions calculations and keeps climate metrics consistent across its activities.
What this case study signals for private markets
Read as a whole, the Renaissance Partners rollout makes the case for treating ESG data as managed infrastructure rather than a once-a-year reporting scramble. The same themes keep surfacing: one validated source of data, traceability and auditability, comparability across perimeters and over time, and readiness for regimes such as SFDR.
Those priorities line up with how we think about the problem at Generation Impact Global. Our platform is built to collect, validate and consolidate ESG data across complex entity structures, to stay interoperable across reporting frameworks, and to hold that data to recognised data security standards. The result is an ESG data management platform that supports disclosure, investor reporting and risk oversight from a single governed dataset.
For private equity managers weighing up a similar move, this case study is a useful reference point. It shows what actually changes when spreadsheets give way to a structured platform, and how a single system can carry SFDR disclosure, LP reporting and risk oversight at the same time.
Generation Impact Global built the platform described here. The account of the rollout is Renaissance Partners’ own: it is published in the firm’s 2025 Annual ESG Report, available on the Renaissance Partners website.
Frequently Asked Questions
Why did Renaissance Partners move off spreadsheets?
The firm reports that it moved from a predominantly Excel-based approach to a dedicated platform built by Generation Impact Global in order to improve the quality, consistency and scalability of ESG data across its investment activities.
How much data was migrated to the platform?
Five years of historical ESG data were migrated, representing more than 2,000 datapoints. Renaissance Partners reports that the transition enhanced data management and traceability.
Which parts of the fund structure does the platform cover?
Four levels: the General Partner, the firm’s investment strategies, its multiple funds and its individual portfolio companies. Capturing data at every tier allows fund-level and GP-level figures to be traced back to the companies that produced them.
Does the platform support SFDR reporting?
Yes. The report states that the platform facilitates SFDR disclosures for Article 8 and Article 9 funds by structuring and validating the required data points, including principal adverse impact indicators and the do-no-significant-harm test, and by enabling automatic generation of reporting templates.
How does the platform support ESG risk management?
At the level of the General Partner, the report states that the platform enabled systematic monitoring of ESG-related key risk indicators across portfolios. Integrated with the ESG and SFDR reporting systems, it helps the risk function collect and validate data to identify potential risks in a timely way and to strengthen the AIFM’s risk management framework.
What standards and security does the platform apply?
The report states that the platform applies robust cybersecurity and data protection standards in line with ISO/IEC 27001. It also notes that Generation Impact Global holds licences from standard setters including GRI and SASB and benefits from collaborations with bodies such as Eurosif and EFRAG.
