About Tosca

Tosca is a Tribe of professionals who are pooling their knowledge, insights and experience in order to jointly  contribute to a more sustainable world. What connects and drives us is our effort to achieve wellbeing for all. We do this by assisting organisations in being a ‘force for good', that is to say acting ethically and with respect for society and the environment.

For us, sustainability is about long-term welfare. That is why long-term value creation is always our starting point. Organisations can achieve it by putting their stakeholders and society at large centre stage in their actions. Integrated thinking and focusing on the long term are essential in this.

We act as Change Agents focused on progress. We prefer big clients, but we are also happy to assist organisations who are just starting out in this process. We support and enable change by enhancing awareness, transferring knowledge and aligning with individual motives. We prefer to operate in co-creation with our clients because we believe that this will result in sustainable improvement and change, and will enhance the engagement of the entire organisation.

For us, sustainability is about long-term welfare.

Our people

Esther de Graaf

Esther de Graaf

Connection is strength

More and more organisations are thinking carefully about how they contribute to society. From the emergence of a concrete picture of this contribution to its realisation, connection plays a vital role. Connection of content and people: individuals, departments and organisations. With my knowledge and experience, helicopter view and ability to connect I want to assist companies in defining and actually realising their social contribution.

Marlies Kort

Marlies Kort

Use what you are already doing as your point of departure

Where do you start as a company on your way to doing business sustainably? Companies often are already doing far more than they realise. Highlighting this in discussions with the company and using it to flesh out a sustainable strategy is one of my biggest motivations. Because if you start from what you are already doing, you don't need to force the issue. I can make a valuable contribution with my knowledge and long experience.

Nicolette Loonen

Nicolette Loonen

Just one pebble in the pond can create a ripple

I am convinced that organisations can only be successful in the long term if on balance they are making a positive contribution to society. With my experience as an adviser, accountant, director and supervisor I want to contribute to the transition towards a sustainable society. Everybody can make their own contribution. No matter how small the pebble is that you throw in the pond, together we can make a giant wave.

Ulrike de Jong

Ulrike de Jong

Creating real impact together

By bringing together my background in marketing & strategy with sustainability I want to help organisations to make REAL impact on their way towards a green, open and inclusive economy.  I am convinced that companies can only be and remain successful if they look at all three pillars of sustainability: so not just the economic pillar, but certainly also the social dimension, and taking care of our planet.