Not every VC fund runs an ESG DDQ because a regulator requires it. Some do because they're in scope of SFDR and have real disclosure obligations.

Others do it because they want a structured read on a founder's attitude toward topics ranging from tax transparency to supply chain risk to physical environmental risk preparedness; signals that's genuinely hard to get from a financial model alone.

And some do it because their own LPs require specific ESG data points reported back to them, regardless of whether the fund itself falls under SFDR.

Whatever the driver, the practical question is the same: what should actually get collected, and how.

What SFDR Requires of VC Funds

Under Regulation (EU) 2019/2088, SFDR, funds marketing an Article 8 or Article 9 product have periodic disclosure obligations. Among them: the annual disclosure template requires the fund to describe what actions were taken during the reference period to meet the environmental and/or social characteristics the product promotes.

That's the concrete, recurring obligation, an annual reporting requirement.

What SFDR does not do is specify that this evidence has to come from due diligence, or dictate what an ESG DDQ should look like. What the fund actually needs is to be able to answer, credibly and with evidence, what it did and due diligence is simply where most funds choose to start generating that evidence, because it's the first point of contact with a portfolio company and the natural place to establish a baseline.

But that's a fund's operational choice, not a regulatory mandate.

How Much DDQ Is "Enough"?

Since SFDR doesn't prescribe a due diligence method, the actual shape of a fund's ESG DDQ is determined by something SFDR does require indirectly: consistency with the fund's own Responsible Investment (RI) policy.

The RI policy is effectively the standard a fund has told the market it holds itself to and the DDQ (or whatever process replaces it) needs to produce evidence against that standard.

In practice, funds land in different places, and more than one of these can be defensible depending on what the RI policy actually commits to:

• Category-based check-off: confirming a company has, or doesn't have, a policy or practice in each relevant area, without scoring against specific KPIs.

• KPI-based engagement: requiring portfolio companies to meet, or work toward, defined metrics as a condition of investment or ongoing monitoring.

• A lighter question set: a defined round of questions collected once, without ongoing KPI tracking.

• KYC/KYT and exclusionary screening alone: for funds with a narrower RI policy scope, this can be sufficient on its own, without a broader ESG questionnaire layered on top.

None of these is inherently more "SFDR-compliant" than another. The real test is whether a fund's actual practice matches what its RI policy says it does. A fund that promises KPI-level portfolio engagement in its RI policy but only runs a light check-off questionnaire has a policy-practice gap, and that gap is the actual risk, not the choice of method itself.

What Is Principal Adverse Impact (PAI) Data?

PAI data refers to indicators covering the negative effects an investment can have on sustainability factors: environmental impact (emissions, waste, biodiversity), and social, employee, and governance-related harm.

The point of collecting it isn't paperwork for its own sake; it's giving a fund and its LPs a consistent, comparable view of what a portfolio company's operations actually look like on these dimensions, rather than a founder's self-assessment with no structure behind it.

Under SFDR's technical standards, there are currently 14 mandatory PAI and 2 additional metrics a fund needs to collect if it chooses to integrate PAI assessment into its due diligence process.

The Three Areas an ESG DDQ Should Cover

At a category level, a genuine ESG DDQ tends to organize around three areas:

Sustainability and Climate Risk

Physical and transition risk exposure; how a company's operations, supply chain, or facilities sit relative to climate-related risk, and how prepared the company is for regulatory or physical shifts in this area.

Business Operations

Supply chain practices, waste and emissions handling, data security posture, and net-zero commitments or the absence of any. This is often where the most concrete, verifiable data sits, as opposed to more qualitative governance questions.

Governance

Management structure, employee relations, remuneration practices, and tax compliance. This category tends to surface the clearest signal on founder attitude and organizational maturity, even outside of any formal reporting requirement.

Exclusionary Screening

Separate from PAI data collection, many funds apply exclusionary criteria; categories of activity or exposure that rule a deal out regardless of otherwise-strong financials.

Common categories include controversial weapons involvement, severe governance failures, and sanctioned-entity exposure. Some sectors such as pharmaceuticals have their own set of exclusions that should be implemented.

Turning ESG DDQ Responses Into a Usable Report

Collected ESG data is only useful once it's structured into something an investment committee, and eventually an LP, can act on. Raw questionnaire answers sitting in a spreadsheet don't do that on their own.

Beyond the Investment Decision

ESG data collection at DDQ stage is also the starting point for something that continues well past the investment decision: ongoing portfolio monitoring, quarterly data collection, and annual ESG reporting.

The categories established here don't disappear once the deal closes, they become the baseline a fund tracks against going forward. We cover that ongoing side in From ESG DDQ to Ongoing Portfolio Reporting.

Common Mistakes European Funds Make with ESG Due Diligence

• Treating it as a one-time checkbox. ESG data collected once at DDQ stage and never revisited stops being useful within a year.

• Inconsistent categorization across the portfolio. If different deals get assessed against different ESG criteria, there's no consistent basis to compare or report on the portfolio as a whole.

• No link between ESG data and the final decision. If ESG findings are collected but never actually reach the investment committee's discussion, the exercise becomes compliance theater rather than genuine diligence.

Frequently Asked Questions

Do all VC funds need to do ESG due diligence?

No. It depends on whether the fund is in scope of SFDR, wants a structured read on a founder's approach to sustainability and governance, or needs to report specific data to its own LPs. Not every fund has these three drivers.

What are PAI indicators during due diligence?

Principal Adverse Impact indicators measure the negative effects an investment has on sustainability factors, covering environmental and social/governance dimensions, used to give a consistent, comparable view across a portfolio.

What's the difference between ESG due diligence and exclusionary screening?

ESG due diligence collects structured data on a company's sustainability and governance practices. Exclusionary screening is a separate, binary check against categories of activity that rule a deal out entirely, regardless of how strong the rest of the diligence looks.