ONTOS

Two ways to work with Ontos.

You can engage Ontos for a defined advisory question or embed experienced sustainability leadership within your organisation. Advisory work answers a question: a strategy, a framework, a due diligence, a disclosure. An embedded engagement puts Ontos inside the organisation to own the work and deliver it.

AAdvisory

Help us solve it.

Four areas of advisory work, each led by the client’s problem rather than a fixed product.

02

Responsible Investment & Sustainable Finance

Connect sustainability priorities to investment policy, process and capital, and to the instruments that finance them.

RI strategy & policy · ESG integration · Exclusions · Use-of-proceeds frameworks

03

Due Diligence, Climate & Nature Risk

Assess sustainability risk across deals, managers and portfolios, in terms an investment committee can use.

PE ESG due diligence · Manager assessment · Climate risk · Nature risk (ENCORE)

04

ESG Data, Reporting & Disclosure

Turn ESG data into reliable figures, credible disclosures and information that supports decisions.

GHG accounting · CSRD / ESRS · SFDR & TCFD · Data validation

BEmbedded · Own this and make it happen

Experienced sustainability leadership, embedded when you need it.

As an interim sustainability manager, Ontos works inside your organisation during a leadership gap, a new requirement or a programme that needs an owner. Not extra capacity — a defined mandate with clear priorities and practical delivery.

Mandate
Defined scope, authority and success measures
Commitment
Part-time or full-time
Ownership
Implementation owned, not just advised on
Capability
Skills and documentation left with your team
Exit
Planned from the start
Explore interim sustainability support

Have a sustainability challenge you’re trying to solve?

Describe where things stand and what you’re trying to achieve. That is enough to start a useful conversation.

Start a conversationDiscuss an interim mandate