Fractional ESG Consulting for PE-Backed Companies

Most of my fractional clients come to me with the same situation: investors and customers are asking for sustainability data and reporting, and there's no one internally to own it. On retainer, I step in as that person. I handle reporting cycles, respond to ESG questionnaires, track progress against your commitments, and stay on top of the day-to-day so you don't have to.

What this looks like in practice

Every engagement is scoped to what your business actually needs. Typical work includes:

  • Managing annual ESG reporting cycles and data collection

  • Responding to investor and customer ESG questionnaires and RFPs

  • Tracking progress against sustainability commitments and targets

  • Supporting framework alignment (SASB, GRI, CDP, TCFD)

  • Advising on ESG communications and disclosures

  • Coordinating with internal teams on data collection and reporting

What you walk away with

  • A consistent ESG presence without adding to your headcount

  • Reporting and disclosures you can stand behind

  • Faster turnaround on investor and customer requests

  • A partner who understands your business, not just the frameworks

Who this is for

This tends to be the right fit for PE-backed companies navigating ESG requirements for the first time, growing organizations that need consistent ESG support between reporting cycles, companies facing increasing pressure from investors or customers without the internal capacity to respond, and leadership teams that want ESG handled properly without managing it themselves.

How I Work

Every retainer starts with a conversation about what's actually on your plate. From there we agree on a monthly scope and adjust as your needs change. Most clients come in for a specific project and end up staying on for ongoing support.

Recent Projects

Fractional ESG support for a PE-backed financial services firm

Three-year retainer covering ESG roadmap development, SASB alignment, and science-based target setting. Client set validated SBTi targets in year two.

ESG strategy for a private B2B organization

Six-month engagement building a 12-month ESG roadmap, tracking metrics, and developing RFP responses and documentation.

ESG product advisory for a fintech platform

Ongoing advisory support for framework implementation and ESG solution design for the company's startup clients.

Frequently Asked Questions

  • A fractional ESG consultant handles the sustainability work your company needs without being a full-time employee. That typically means managing reporting cycles, responding to investor and customer ESG questionnaires, tracking progress against commitments, and staying on top of day-to-day ESG requests as they come in.

  • A full-time hire makes sense when ESG is a core, daily function across the business. For most private companies, the workload doesn't justify that yet. A fractional arrangement gives you consistent, expert support calibrated to what you actually need, and you're not paying for capacity you're not using.

  • Usually when something specific triggers the need. A GP sends a data request. A major customer adds ESG questions to their RFP. A new investor wants to see a sustainability roadmap before close. At that point, companies realize they need someone who can handle it properly, but they're not ready to hire a full-time person. That's where fractional support fits.

  • Yes, and it's actually the most common starting point. Most companies that come to me haven't done any formal ESG work yet. They're responding to a specific request from an investor or customer and need to get something in place quickly. We start with what's being asked of you, figure out what you already have that's relevant, and build from there. You don't need to have anything ready before reaching out.

  • It varies by company, but most often finance, legal, and operations. Finance is usually involved in data collection for emissions and spend reporting. Legal weighs in on disclosures and policy language. Operations and facilities teams are key for energy and waste data. HR comes into play for social metrics like headcount, benefits, and diversity data. I'm used to working across departments and coordinating data collection without creating a lot of internal burden.

  • It depends on what's on your plate. Most retainers cover a mix of annual reporting, questionnaire responses, stakeholder communications, and ongoing advisory support. We scope it at the start and adjust as your needs change.

  • It tends to be the right fit for PE-backed companies navigating ESG for the first time, growing organizations that need consistent support between reporting cycles, and leadership teams that want ESG handled properly without managing it themselves.

  • Both. Some engagements are scoped as standalone projects with a clear deliverable and end date. Others are ongoing retainers where I'm available month to month. If you're not sure which makes sense, the starting point is usually a conversation about what's being asked of you and when you need it done. That makes it pretty clear what kind of engagement fits.

  • It depends on what you're trying to accomplish. Some clients come in for a defined project, like a first GHG inventory or a specific investor data request, and the engagement wraps up once that's delivered. Others start with a project and move into ongoing retainer support as their ESG needs grow. There's no minimum commitment. Most retainer clients stay on for a year or more because the work doesn't stop after the first reporting cycle, and some fractional clients have been with me for five years or more.

  • Most engagements start within two to four weeks of an initial conversation. The first step is a call to understand what's actually being asked of you and what needs to be in place by when.