We make sustainability work for you.

About Act by Choice

We all want to do better we just need it to make sense and be easy to act on.

That’s where Act by Choice comes in.

We turn sustainability complexity into practical actions that work in real life and drive both business results and genuine impact.

We believe change only happens when it feels possible, practical, and rewarding.

Easy. Simple. Meaningful.

Sustainability change makers.

We support companies and destinations in translating sustainability ambitions into concrete actions that create value. Not as an add-on, a compliance exercise or communication for appearance’s sake, instead as an integrated part of the business.

Our starting point is simple. The willingness to act is present across the industry. Complexity gets in the way. Sustainability is often perceived as overwhelming, resource-intensive and difficult to connect directly to revenue, competitiveness and long-term resilience.

That is exactly where we come in.

Act by Choice cuts through complexity and translates sustainability into clear priorities, operational decisions and business models that can be implemented in practice. We work with what already exists within the organisation and build from there.

Our founder, Josephine, has more than 25 years of experience from the travel industry and understands decision-making realities from the inside. That experience allows us to bridge strategy, operations and market positioning.

We collaborate with companies, destinations and organisations in travel and tourism that want to future-proof their business, strengthen their market position and contribute to a more responsible development, while keeping a firm focus on commercial value.

Sustainability is not a side project. It is a business decision. We make it possible to take that decision with clarity, confidence and direction.

Our vision

A world where choosing more sustainably is effortless for all.

Our mission

Our mission is to make sustainability the new normal by making it easy to get started, simple to act, and powerful to communicate.

Our business partners.

Douglas Marett

CEO
GH Sustainability A/S
MSc Environmental Engineering & Science BSc Civil Engineering EUR ING certified engineer.

Douglas has spent two decades helping address sustainability and climate actions, and this experience tells him that we can only make deep impact when consumers and companies drive change together.

Lene Groth

Founding Partner
Do-mentoring.nu
Lene Groth has a background in a wide range of leadership roles such as Managing Director, VP, Account Director, and board member.

Certified Executive Business Mentor, member of and accredited by EMCC (European Mentoring and Coaching Council).