2026, the International Year of Volunteering: how can you incorporate high-impact solidarity initiatives into your CSR strategy?

By proclaiming 2026 the International Year of Volunteering for Sustainable Development (IVY 2026), the United Nations is placing volunteering at the heart of the levers for action for more sustainable development.

action solidaire en entreprise

For HR professionals and business leaders, the challenge is clear: to transform this international momentum into concrete, measurable and unifying action for your employees. In this article, Teams Connect explains how to integrate high-impact solidarity initiatives into your CSR strategy and use them as a lever for employee engagement, social performance and recognition in your Non-Financial Statement. You will also discover how a solidarity-based team-building format can simplify the transition to action.

Why will corporate volunteering become a strategic lever in 2026?

The United Nations Volunteers programme states that volunteering promotes social cohesion, contributes to reducing inequalities and supports environmental transitions.

For businesses, this international recognition is a game changer: volunteering is no longer a one-off initiative, but a structural lever for overall performance.

Integrating the International Year of Volunteers 2026 into a coherent CSR strategy means:

  • Establish a corporate volunteering programme with a measurable social impact.
  • Align corporate volunteering with sustainable development goals.
  • Strengthen the credibility of CSR commitments.

In 2026, corporate volunteering will thus become a strategic tool at the crossroads of CSR, HR and employee engagement issues.

Corporate volunteering: the benefits for the company

1. Increased employee engagement

As highlighted in a study conducted by Deloitte (an audit and consulting firm), employees who are involved in charitable activities through their company are more motivated and loyal.

2. More credible employer image

The benefits of employee volunteering for employer branding and talent retention are now well established: concrete action enhances attractiveness.

3. Alignment between CSR discourse and concrete actions

A CSR 2026 action plan incorporating a voluntary approach with a sustainable impact enables you to supplement your non-financial reporting with tangible indicators.

The benefits of corporate volunteering for your teams

1. Meaningful collective action

Mobilising employees around a charitable project creates a strong sense of belonging.

2. Collaboration outside the usual framework

Volunteering offers a different arena for expression, promoting cooperation, collective intelligence and cross-disciplinary working.

3. A sense of usefulness and immediate impact

Performance indicators for measuring the impact of corporate volunteering allow teams to see their contribution in concrete terms.

The International Year of Volunteering for Sustainable Development is therefore a unique opportunity for companies to take action. Teams Connect understands this well, offering corporate activities such as the Hour of Power format, which enables companies to transform their CSR commitments into useful, measurable and unifying collective experiences.

See also: How can CSR help attract and retain employees?

Hour of Power: high-impact team building for social good that supports your CSR strategy

The Hour of Power format offered by Teams Connect is a high-impact team building exercise designed to integrate corporate volunteering into your strategy, with everything you could want:

  • A collective volunteering activity carried out as a team over a short period of time,
  • A direct contribution to a social or environmental project,
  • A concrete and measurable result at the end of the activity.

In practical terms, employees assemble solar lamps for children and families living in areas without permanent access to electricity, in partnership with the international organisation SolarBuddy.

Each lamp generates a lasting impact over 10 years:

  • + 60% improvement in the overall health of women and children,
  • + 78% increase in time spent on homework after school,
  • 1.3 tonnes of CO₂ avoided,
  • – 80% reduction in kerosene consumption per family.

To calculate the positive impact of your lamps over 10 years in more detail, the SolarBuddy website has developed a calculator to measure the impact of your actions.

The Hour of Power activity therefore offers three main advantages:

  • An easy-to-integrate format: the activity can be easily incorporated into a seminar, convention or team day.
  • An immediately understandable action: employees instantly see the value of their commitment.
  • A real, traceable and valuable impact: the results can be used in your CSR reporting and performance indicators to measure the impact of corporate volunteering.

Hour of Power therefore enables you to:

  • Give meaning to a corporate event,
  • Unite teams around a common cause,
  • Strengthen commitment and pride in belonging,
  • Contribute to the DPEF in terms of social performance.

Thus, HR strategy and employee engagement through corporate volunteering are part of a coherent and measurable approach. By 2026, companies that can translate intention into concrete action will have a significant advantage.

Contact Teams Connect now to design a tailor-made volunteering initiative aligned with your CSR challenges and HR objectives, and make the International Year of Volunteering a real strategic lever.