Guus Ter Haar
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Guus Ter Haar Email & Phone Number

Regeneration | Circularity | Bioeconomy | Finance | Sustainable Business | Wellbeing | Regenerating a world in overshoot ✨🌳 at Circle Economy
Location: The Randstad, Netherlands 23 work roles 2 schools
1 work email found @circle-economy.com 2 phones found area 064 and 877 LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

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Work email g****@circle-economy.com
Direct phone (064) ***-****
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Current company
Role
Regeneration | Circularity | Bioeconomy | Finance | Sustainable Business | Wellbeing | Regenerating a world in overshoot ✨🌳
Location
The Randstad, Netherlands
Company size

Who is Guus Ter Haar? Overview

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Quick answer

Guus Ter Haar is listed as Regeneration | Circularity | Bioeconomy | Finance | Sustainable Business | Wellbeing | Regenerating a world in overshoot ✨🌳 at Circle Economy, a with 68 employees, based in The Randstad, Netherlands. AeroLeads shows a work email signal at circle-economy.com, phone signal with area code 064, 877, and a matched LinkedIn profile for Guus Ter Haar.

Guus Ter Haar previously worked as Director of Impact at Circle Economy and Strategic Advisor Regenerative Business at Daily.Purpose. Guus Ter Haar holds Msc, Science And Business Management from Universiteit Utrecht.

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{first}@circle-economy.com
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Profile bio

About Guus Ter Haar

A world in overshoot needs regeneration. With this clear focus, I strive to be a catalyst for change, dedicated to making a lasting and positive impact on the world.Using my experience in optimizing operations, fostering employee-driven innovation, and delivering impactful results for clients, I bring a dynamic blend of coaching leadership, sustainability expertise, and quick problem-solving to every endeavor. I thrive in empowering individuals and teams. My mission extends beyond personal sustainability as I believe in challenging the status quo and inspiring others to do the same. I work on systemic solutions to transform the agrofood system into one that is fair, prosperous, biodiverse, and regenerative.Outside work I enjoy good food & drink, hiking, climbing, and obsessing over music.

Listed skills include Management Consulting, Strategic Communications, Presenter, Project Management, and 24 others.

Current workplace

Guus Ter Haar's current company

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Circle Economy
Circle Economy
Regeneration | Circularity | Bioeconomy | Finance | Sustainable Business | Wellbeing | Regenerating a world in overshoot ✨🌳
holland, north brabant, netherlands
Employees
68
AeroLeads page
23 roles · 19 years

Guus Ter Haar work experience

A career timeline built from the work history available for this profile.

Director Of Impact

Current

Amsterdam, Noord-Holland, Nederland

Circle Economy is realizing an economic system that ensures the planet and all living beings can thrive. CE offers circular solutions, research, stakeholder engagement, and insights to drive to local & global action towards a just society that operates within planetary boundaries.As Director of Impact my focus is on improving performance in the nexus of Impact, HR, and Operations, whilst using my experience and network to develop new initiatives in regenerative agriculture &… Show more Circle Economy is realizing an economic system that ensures the planet and all living beings can thrive. CE offers circular solutions, research, stakeholder engagement, and insights to drive to local & global action towards a just society that operates within planetary boundaries.As Director of Impact my focus is on improving performance in the nexus of Impact, HR, and Operations, whilst using my experience and network to develop new initiatives in regenerative agriculture & food. Show less

Oct 2024 - Present

Strategic Advisor Regenerative Business

Current

The Randstad, Netherlands

Empowering innovative and purpose driven founders in the space of team & company building, investment, and tech.

Sep 2023 - Present

Interim Chief Operating Officer

The Hague, South Holland, Netherlands

Space4Good provides geospatial solutions for measuring social & environmental impact. As interim-COO I was in charge of optimizing global operations, building scalable and resilient processes, and creating a way of working that empowers the team to set and meet ambitious objectives.Responsibilities: Business strategy, operational planning, team performance, organizational structure, service delivery, recruitment & HR.Achievements:- New company strategy: Strategic… Show more Space4Good provides geospatial solutions for measuring social & environmental impact. As interim-COO I was in charge of optimizing global operations, building scalable and resilient processes, and creating a way of working that empowers the team to set and meet ambitious objectives.Responsibilities: Business strategy, operational planning, team performance, organizational structure, service delivery, recruitment & HR.Achievements:- New company strategy: Strategic Manifesto, OKRs, and Social Contract.- Formulation of an Ethical Business Code & Diversity Policy, improved project selection criteria- Improved meeting rhythm: goal-oriented meetings, selective attendance, and clearer outcomes.- Agile organizational structure, combining Scrum & waterfall ways of working. Clarifying roles & responsibilities, team-led decision making, and information flow. Show less

Apr 2024 - Sep 2024

Strategic Advisor

Netherlands

Advising the founder to drive the development of a new business model. Optimizing the organization in the face of a changing market and restructured team. Guiding the strategic pivot initiated in 2023.

Dec 2023 - Apr 2024

Chief Operations Officer

Amsterdam, North Holland, Netherlands

reNature realizes regenerative systems at scale. As COO I oversee and optimize worldwide operations, nurture team performance, and strategize for future growth.Responsibilities: organization-wide Project Management, Consultancy Services, Service Delivery, team performance, Operational Excellence, legal affairs, and HR.Achievements:* Implemented Operational Excellence which enabled the company to grow its revenue 175% and decrease operational costs. * Standardized… Show more reNature realizes regenerative systems at scale. As COO I oversee and optimize worldwide operations, nurture team performance, and strategize for future growth.Responsibilities: organization-wide Project Management, Consultancy Services, Service Delivery, team performance, Operational Excellence, legal affairs, and HR.Achievements:* Implemented Operational Excellence which enabled the company to grow its revenue 175% and decrease operational costs. * Standardized service delivery, set up professional back end services for legal affairs, HR, strategic planning, workload management.* Initiated a strategic pivot to deal with rapidly changing market dynamics, including reorganizing to a lean team. Supported the owners in scaling back the management layer, including changing my own role. Show less

Nov 2020 - Oct 2023

Co-Founder And Board Member

The Randstad, Netherlands

Co-founder, board member and strategic advisor for the TAPP, which strives for a true cost for animal products in the Netherlands and neighboring countries through tax instruments and rebates. The Coalition performs research, policy development, and advocacy.Led the development of a theory of change and organizational strategy that was able to attract high-level and credible Management & Advisory Board members, as well as 100k+ in grants and funding.

Jan 2019 - Dec 2022

Principal Consultant

Utrecht Area, Netherlands

NewForesight is a niche strategy consultancy firm focused on orchestrating systemic change. As Principal Consultant, I was responsible for a EUR300k portfolio of projects and partnerships focused on sustainable business models and large scale (landscape level) partnerships. In this role, I led several project teams and acted as the company confidant & coach.Responsibilities: management team, strategic planning, workload management, company culture, and… Show more NewForesight is a niche strategy consultancy firm focused on orchestrating systemic change. As Principal Consultant, I was responsible for a EUR300k portfolio of projects and partnerships focused on sustainable business models and large scale (landscape level) partnerships. In this role, I led several project teams and acted as the company confidant & coach.Responsibilities: management team, strategic planning, workload management, company culture, and HR.Achievements:* Set up of the Green Protein Alliance, a public-private initiative aimed at changing consumer consumption patterns to drive the adoption of plant-based protein.* Set up the Landscape Level Strategy department, through which I spearheaded the delivery of the world's first Landscape Level Certification framework for the RSPO and the ICO's Living Income roadmap.* Lead author in two chapters in the scientific publication "Natural Resource Management in Transition II - Sustainable Global Value Chains" (chapters 11 & 21) as well as multiple high-engagement short-reads.* 8-month sabbatical spent traveling from northern US to southern Chile with my wife, mostly over land. In this period we farmed and processed coffee, dug toilets in the jungle and gathered ocean plastic, fell in love with hiking, learned to live with less and experience more, and became further convinced that we both have a role to play in creating a more sustainable global society. Show less

Jun 2019 - Nov 2020

Consultant

Utrecht Area, Netherlands

Focused on stakeholder alignment and co-creation of strategies and programs. Grateful to have been asked to join the Management Team (as the youngest consultant to date) and take up responsibility as workload manager.I've developed a number of thinking tools and models that became a staple of NFC thinking (the main one being the 6 Key Elements of Market Transformation).

Sep 2015 - May 2019

Co-Founder & Start-Up Coordinator

Utrecht Area, Netherlands

The Green Protein Alliance (GPA) has set the ambition to shift the consumption of vegetable and animal protein in the Netherlands to a healthier balance. Healthier for people as well as planet. The initiative was developed by NewForesight in collaboration with RVO DuurzaamDoor and Food For Impact starting January 2016. On 7 July 2016, the alliance was officially launched with fourteen front-running companies and the support from the Dutch Ministry of Economic Affairs, the Dutch Centre for… Show more The Green Protein Alliance (GPA) has set the ambition to shift the consumption of vegetable and animal protein in the Netherlands to a healthier balance. Healthier for people as well as planet. The initiative was developed by NewForesight in collaboration with RVO DuurzaamDoor and Food For Impact starting January 2016. On 7 July 2016, the alliance was officially launched with fourteen front-running companies and the support from the Dutch Ministry of Economic Affairs, the Dutch Centre for Nutrition (Voedingscentrum), and Milieu Centraal.February 2017 saw the world's first Green Protein Event, presentation of the Green Protein Growth Plan, and the shift from strategy and concept development to implementation. This shift also marked the planned phasing out of NewForesight.I'm proud to have been part of initiating, shaping and driving this initiative from its inception, and look forward to the impact that the initiative is likely to achieve in the coming years.www.greenproteinalliance.nl Show less

Jan 2016 - Mar 2017

Strategic Communications Officer

Utrecht Area, Netherlands

The Organic Cotton Accelerator (OCA) is a multi-stakeholder initiative, focused on creating a prosperous organic cotton sector which benefits everyone—from farmer to consumer. As Strategic Communications Officers, I am in charge of communication strategy, materials and channels, and outreach to the press.Let's grow the future together.

Jan 2016 - Oct 2016

Adviseur (Consultant) Technology & Society

The Hague Area, Netherlands / Brussels Area, Belgium

Schuttelaar & Partners works towards a more healthy and sustainable world, in the ‘golden triangle’ of science, government and industry. As a advisor Technology & Society, societal acceptance of new technologies was my main focal point. Within the agency I was the point-of-call for biotech and other high-tech subjects, especially when combined with strategic stakeholder consultation and EU public affairs. In this position, much of my work consisted of gathering, ‘translating’ and… Show more Schuttelaar & Partners works towards a more healthy and sustainable world, in the ‘golden triangle’ of science, government and industry. As a advisor Technology & Society, societal acceptance of new technologies was my main focal point. Within the agency I was the point-of-call for biotech and other high-tech subjects, especially when combined with strategic stakeholder consultation and EU public affairs. In this position, much of my work consisted of gathering, ‘translating’ and tailoring information for specific target groups. International projects on subjects such as plant biotechnology and the changing global food supply kept my work high-level, dynamic and interesting. Show less

Aug 2012 - Sep 2015

Medewerker Kennispunt Bètawetenschappen

Utrecht Area, Netherlands

The Kennispunt forms a bridge between external companies with a scientific or technical problem and the knowledge present in the University (PhD’s, MSc students, professors, researchers). I was responsible for support of current life science-related projects and implementation of a new CRM system, among other things.

Mar 2012 - Aug 2012

Retail

Amsterdam Area, Netherlands

Sales at the flag-ship store have added to my commercial way of thinking, as well as the importance of customer-satisfaction. I was responsible for knowledge-intensive training sessions for groups and face-to-face.

Aug 2009 - Jul 2012

Analyst

Ito, Amsterdam

Internal and external communications, stakeholder relations and (event) planning for the Accenture Innovation Awards. High degree of independence. I really enjoyed working in multidisciplinairy teams and the creativity that I could put into content creation and problem solving.

Aug 2011 - Nov 2011

Graduate Intern

Ito, Amsterdam

Set-up and realisation of Accenture Innovation Awards (Financial Services). Relations management of stakeholders, data analysis, internal and external communications and (event) planning. Design and content of the main presentation was a great creative outlet.

Mar 2011 - Aug 2011

Founder

Sbminitiative

Utrecht Area, Netherlands

SBMinitiative is a small-scale, not-for-profit student-organisation for students with affinity for both research and business. Tasks included the search for sponsors, transfer of information to members and planning and preparation of small to medium-sized events.

Dec 2009 - Sep 2011

Msc Student Sbm

Utrecht Area, Netherlands

Master's programme Science and Business Management, consisting of a 9 month full-time research internship at the University Utrecht, followed by the Fundamentals of Business and Economics module (5 months) and a 5 month business traineeship.

Sep 2009 - Aug 2011

Graduate Research Internship

Utrecht Area, Netherlands

Fundamental and Applied research concerning the development of therapeutic antibodies.

Sep 2009 - Sep 2010

Graduate Research Internship

Utrecht Area, Netherlands; Gent Area, Belgium

Set-up, implementation and processing of biotechnological research on antibodies for research and pharmaceutical means. A lot of creative and pragmatic thinking combined with multiple deadlines. The antibody I designed and produced is currently in use for research, a peer-reviewed publication is in the process of writing.

Sep 2009 - Sep 2010

Customer Relations

Utrecht

Personal contact with customers on health-care insurance inquiries and issues; in-depth training on CRM, communication and conflict-management.

2008 - 2009 ~1 yr

Analist

Utrecht Area, Netherlands

Collecting data and writing reports concerning the different β-oriented Bachelors offered by Research Universities in the Netherlands.

Jan 2008 - Dec 2008

Student Assistant

Set-up of bio-chemical assays to be used by Bachelor's students. Supervising students during assays, education of students concerning the bio-chemical assays and the underlying processes.

Feb 2008 - Apr 2008

Cook

Brasserie Hollandia

Gelderland Area, Netherlands

Food preparation and presentation. Supervision of staff during rush-hours.

Jun 2006 - Feb 2008
Team & coworkers

Colleagues at Circle Economy

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2 education records

Guus Ter Haar education

Msc, Science And Business Management

Activities and Societies: Founder and Chairman of SBMinitiative First year internship at biotech start-up Argen-X; design, production.

Bsc, Biology

Activities and Societies: Utrechtse Biologen Vereniging Focus: biotechnology, mocelular biology and toxicology.

FAQ

Frequently asked questions about Guus Ter Haar

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What company does Guus Ter Haar work for?

Guus Ter Haar works for Circle Economy.

What is Guus Ter Haar's role at Circle Economy?

Guus Ter Haar is listed as Regeneration | Circularity | Bioeconomy | Finance | Sustainable Business | Wellbeing | Regenerating a world in overshoot ✨🌳 at Circle Economy.

What is Guus Ter Haar's email address?

AeroLeads has found 1 work email signal at @circle-economy.com for Guus Ter Haar at Circle Economy.

What is Guus Ter Haar's phone number?

AeroLeads has found 2 phone signal(s) with area code 064, 877 for Guus Ter Haar at Circle Economy.

Where is Guus Ter Haar based?

Guus Ter Haar is based in The Randstad, Netherlands while working with Circle Economy.

What companies has Guus Ter Haar worked for?

Guus Ter Haar has worked for Circle Economy, Daily.Purpose, Space4Good, Renature, and True Animal Protein Price Coalition.

Who are Guus Ter Haar's colleagues at Circle Economy?

Guus Ter Haar's colleagues at Circle Economy include Matthew Fraser, Grigoras Alex, Carlos Pablo Sigüenza, Andrew Keys, and Luba Glazunova.

How can I contact Guus Ter Haar?

You can use AeroLeads to view verified contact signals for Guus Ter Haar at Circle Economy, including work email, phone, and LinkedIn data when available.

What schools did Guus Ter Haar attend?

Guus Ter Haar holds Msc, Science And Business Management from Universiteit Utrecht.

What skills is Guus Ter Haar known for?

Guus Ter Haar is listed with skills including Management Consulting, Strategic Communications, Presenter, Project Management, Sustainability, Sustainable Agriculture, Sustainability Consulting, and Business Strategy.

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