< Previous462024 SUSTAINABILITY REPORT There’s a growing shift in global expectations around Human Rights. It’s critical that we show our stakeholders how we comprehensively manage Human Rights risks. Because of our years of work in complex regions, we’re already aligned with many of the new and emerging legal frameworks, and we’ve shown that real success comes from solid policies backed by concrete actions, contractual obligations, and targeted training. Angelica Perilla Human Rights Coordinator STEWARDING THE ENVIRONMENT HEALTH AND SAFETY RESPECTING HUMAN RIGHTS INVESTING IN COMMUNITIES ENGAGING OUR NEIGHBOURS RESPONSIBLE GOVERNANCE INTRODUCTION ECONOMIC DEVELOPMENTRESPECTING HUMAN RIGHTS47 A PROACTIVE APPROACH TO MANAGING HUMAN RIGHTS RISKS DEMONSTRATING LEADERSHIP Fully integrating Human Rights into operations, the supply chain, and stakeholder engagement: • Maintaining open communication channels and working with relevant stakeholders to address concerns. • Embedding Human Rights in all contracts, with a comprehensive framework ensuring compliance throughout the supply chain. A dedicated training program helps contractors in Colombia and Ecuador conduct their own risk analyses. • Adopting the core principles of the Escazú Agreement, including public participation and access to information, even before Colombia and Ecuador incorporated them. • GTE was the first company in Colombia to include Human Rights content in an environmental licence application, a move that later influenced Colombian regulators to make such content mandatory for the Environmental Impact Assessment process. IDENTIFYING AND ADDRESSING RISKS EARLY Applying a structured framework to detect and mitigate Human Rights risks through: Expert Guidance – Partnering with Shift, a global leader in Human Rights, to align with United Nations Guiding Principles on Business and Human Rights. Transparency and Accountability – Managing disclosures, grievance mechanisms, and training for employees and contractors. Dedicated Internal Human Rights Team – Focused on integrating best practices across operations. External Human Rights Committee – A formal advisory group that supports policy development, implementation, and oversight in Ecuador. Engaging with Global Human Rights leaders – Maintaining strong partnerships with leading Human Rights organizations and participating in key international initiatives, including: • Voluntary Principles for Security and Human Rights (VPI) • United Nations Human Rights Council & UN Guiding Principles (UNHRC/UNGPs) • Colombia’s Presidential High Commissioner for Human Rights • Inter-American Commission on Human Rights • Canadian Ombudsperson for Responsible Enterprise (CORE)48 2024 SUSTAINABILITY REPORT RAISING AWARENESS OF HUMAN RIGHTS RISKS GTE has developed a comprehensive strategy to raise awareness of Human Rights risks among key stakeholders, ensuring that each understands their roles in respecting and protecting Human Rights. TRAINING THE WORKFORCE A fundamental part of Gran Tierra’s commitment to respecting and promoting human rights is the integration of its Human Rights Policy at all levels of the organization. GTE conducts a range of activities to build awareness and understanding of Human Rights principles among employees, contractors, and supply chain partners. Central to this strategy is regular training, which equips personnel to identify and address potential issues, such as preventing forced and child labour child labour and ensuring safety and respect for social leaders in the communities who live near our operations. STRENGTHENING SUPPLIERS Since 2021, Gran Tierra has offered training to its contractors to help them understand and adhere to its Human Rights Policy. To strengthen commitments and good practices within its supply chain, the Company partnered with Hemisferio Consultores and ICESI University to deliver targeted programs to 22 local contracting companies, many of whom have since formalized their own Human Rights policies. STRENGTHENING TRANSPARENCY AND ACCESS TO INFORMATION Transparency, respect, and open communication with communities are key pillars of GTE’s community engagement. In 2024, the Human Rights team rolled out a series of internal workshops designed to strengthen staff capacity and ensure consistent standards for communities’ rights to transparency and access to information. The workshops were held in Ecuador (4 sessions) and Colombia (2 sessions), reaching 52 employees across the social, environmental, and licensing teams. The sessions covered five topics: • Guide for Participatory Dialogue • Guide for Maximum Disclosure and Transparency • Guide for Differential (Ethnic) Approaches • Guide to Clear Language and Accessibility • Document Management Tool 6 TRAINING SESSIONS WERE HELD IN COLOMBIA AND ECUADOR 2 NEW HUMAN RIGHTS COURSES DEvELOPED 22 CONTRACTING COMPANIES TRAINED STEWARDING THE ENVIRONMENT HEALTH AND SAFETY RESPECTING HUMAN RIGHTS INVESTING IN COMMUNITIES ENGAGING OUR NEIGHBOURS RESPONSIBLE GOVERNANCE INTRODUCTION ECONOMIC DEVELOPMENTRESPECTING HUmAN RIGHTS49 BUILDING TRUST AND LEGITIMACY Trust is built on transparency. GTE’s Trust and Legitimacy: Rights of Participation and Access to Information initiative ensures that employees, contractors, and community members in Colombia and Ecuador can access clear, reliable information about activities that may affect them. The tools and protocols promoting access to information and participation that have been developed help the Company’s Human Rights policies transition from theory to practice, tangibly materializing on the ground. These resources help standardize how GTE teams engage with communities, reinforcing the right to information and aligning its practices with international frameworks such as the Rio Declaration, Paris Agreement, and Escazú Agreement, as well as national regulations. COMMITTED TO THE VOLUNTARY PRINCIPLES INITIATIVE GTE has been accepted as a permanent member of the voluntary Principles on Security and Human Rights (vPI). This achievement builds on the Company’s prior status as a full member and validates its commitment to managing security risks, promoting human dignity, and aligning its operations with sustainable development principles. This recognition also delivers tangible benefits to communities in Colombia and Ecuador. Adoption of the initiative’s tools and guidelines equips the Company to more effectively assess and address Human Rights risks, build strong relationships, and create a safer environment.50 2024 SUSTAINABILITY REPORT BUILDING RESILIENCE THROUGH SPORT AND EDUCATION GTE’s Preventing Child Recruitment Program is making a lasting impact in regions in Colombia where children face risks of armed conflict, gang recruitment, domestic violence, and substance abuse. In partnership with the FC Barcelona Foundation and World Vision Colombia, the initiative leverages sports to build safer, more resilient communities. The project promotes emotional well-being, teamwork, and problem-solving skills, helping children constructively manage conflicts while building confidence and a sense of belonging. The program has reduced school dropout rates by 47% in the municipalities where it is implemented, addressing one of the main inequality factors in Colombian regions and helping prevent children from leaving school to join illegal groups, and keeping them on a positive life path. THE ROLE OF THE COMISARÍA DE FAMILIA The project has also directly prevented eight cases of forced recruitment and intervened in multiple cases of intrafamily violence, ensuring at-risk children receive protection and care. A key factor in the program’s success is its partnership with the Comisaría de Familia. This governmental institution protects children’s rights in areas where the Colombian Family Welfare Institute (ICBF) is not present. The program helps identify cases of abuse, violence, or neglect, building trust with children who often feel more comfortable speaking with project staff. 40+ TEACHERS CERTIFIED IN THE FUTBOLNET METHODOLOGY by Barcelona University 8 PREVENTED CASES OF CHILD RECRUITMENT >5,000 YOUTH REACHED SINCE INCEPTION STEWARDING THE ENVIRONMENT HEALTH AND SAFETY RESPECTING HUMAN RIGHTS INVESTING IN COMMUNITIES ENGAGING OUR NEIGHBOURS RESPONSIBLE GOVERNANCE INTRODUCTION ECONOMIC DEVELOPMENTRESPECTING HUMAN RIGHTS51 RESPECTING AND UPHOLDING INDIGENOUS RIGHTS Gran Tierra Energy is committed to respecting and promoting the rights of Indigenous peoples in Canada, Colombia, and Ecuador through strong, collaborative relationships based on open communication, respect, and accountability. The Company adheres to Free, Prior, and Informed Consent (FPIC) principles as defined by the United Nations Declaration on the Rights of Indigenous Peoples, ensuring that Indigenous communities have an active role in decisions affecting them. In Colombia, GTE consults with Afro-Colombian, Indigenous, and underserved communities to develop strategies that address project impacts while honouring cultural heritage and local priorities. In Canada, the Company builds respectful relationships with First Nations and métis communities near its operations, emphasizing transparency and prioritizing the hiring of First Nations contractors. This program is a blessing. My son always came home happy, and as a mother, that means everything. It’s helped us talk about real issues, and we’ve learned how to support our children better, not with anger, but with understanding, and I truly hope this program continues so more children and families can benefit the way we have. Maria Luisa Castro Jaimes Mother, San Martín This program has brought so many positive changes, not only to our children but also to our families and the community. We truly hope it continues and expands to reach more students in the future. Ana Peña Ospina Teacher GTE SUPPORTS PRESTIGIOUS CAMINA AWARD 2024, HONOURING CHAMPIONS FOR PEACE In December 2024, GTE joined the Embassies of Belgium and Canada and the Colombian Campaign Against Landmines to present the eighth CamINA Award. This award honours community organizations working to support landmine victims and promote peace in Colombia. This year’s winners were the Association of Veteran Survivors of the Armed Conflict of Cauca, “Path of Peace,” for helping disabled military veterans rebuild their lives, and Guillermo murcia Duarte, recognized for his efforts to improve the rights and inclusion of landmine survivors. GTE’s role in this award reflects its ongoing commitment to demining in Putumayo, where it works with its partners to clear landmines and help people regain safety and freedom of movement.52 2024 SUSTAINABILITY REPORT INVESTING IN COMMUNITIES $7 M SOCIAL INVESTMENT (USD) COLLABORATION AND DIRECT ENGAGEMENT WITH COMMUNITIES 400 K BENEFICIARIES SINCE 2018 STEWARDING THE ENVIRONMENT HEALTH AND SAFETY RESPECTING HUMAN RIGHTS INVESTING IN COMMUNITIES ENGAGING OUR NEIGHBOURS RESPONSIBLE GOVERNANCE INTRODUCTION ECONOMIC DEVELOPMENTInvestIng In CommunItIes 53 “ Our approach is based on minimizing operational impacts, building strong relationships, and maximizing the value of every social investment. We measure cumulative progress across entire regions, tracking our impact in alignment with the UN Sustainable Development Goals. Just as importantly, we hold onto the real-life stories that remind us why communities choose to work with us: because they see us as true partners in progress. Carlos Alberto Fonseca Social Manager Gran Tierra Energy supports empowered, resilient communities by collaborating with local populations, organizations, and leaders to design social investments that address local priorities. The result is a portfolio of social investments that have positive tangible impacts and adhere to a set of core principles of supporting development, entrepreneurship, education, and quality-of-life. Many initiatives contribute to peace and stability in its South American regions of operation, helping people prosper and improve their quality of life. Recognizing that lasting change takes time, GTE remains committed to long-term investments that create meaningful and lasting impacts. These efforts have supported local business, expanded economic opportunities, equipped individuals with skills for success, and have improved infrastructure and essential services for hundreds of thousands of beneficiaries. 4,500+ FARMERS SUPPORTED 358 SMALL BUSINESSES STRENGTHENED PRESERVATION AND RESCUE OF INDIGENOUS CULTURE54 2024 SUSTAINABILITY REPORT A CONSISTENT APPROACH TO ACHIEVE LONG-TERM IMPACT Gran Tierra takes a long-term, strategic approach to social investment, engaging directly with communities to understand challenges and co-design impactful programs. Recognizing that needs often are interconnected, the Company coordinates cross-functional efforts to ensure that projects build upon one another and align with development goals. Delivering long-term impact requires more than financial investment—it demands transparency, evaluation, and adaptability. The Company monitors the effectiveness of its initiatives to ensure they continue to produce measurable, long-term improvements aligned with development goals. Effective engagement begins with mitigating operational impacts to create a foundation of trust and allow the parties to focus on meaningful social investments. The Company often partners with organizations, foundations, and government agencies as co-funders and strategic allies. Our exploration success in Ecuador also marks the beginning of a long-term commitment to development and community engagement. We are here to stay, and our dedication to Ecuador and its people is unwavering. Our next step is to explore new partnerships to fund impactful projects that will make a real difference. Enrique Villalobos President and Country Manager, Ecuador CANADA Building New Relationships Success in Western Canada depends on strong relationships with communities, landowners, and Indigenous groups. GTE prioritizes local procurement, engages First Nations vendors through sourcing processes, and supports other community requests and initiatives. ECUADOR From Immediate Needs to Long-Term Impact After successfully implementing short-term projects to address immediate healthcare, education, housing, and infrastructure needs in Sucumbíos, GTE’s successful 2024 exploration results have secured the Company's long-term operations in Ecuador. Now, the Company is applying a consensus-driven strategy in collaboration with local communities to design long-term initiatives, some of which will be launched in 2025. COLOMBIA Improving Livelihoods and Stability GTE remains committed to job creation, entrepreneurship, and economic development. The Company also invests in infrastructure improvements and long-term stability initiatives that benefit area populations. STEWARDING THE ENVIRONMENT HEALTH AND SAFETY RESPECTING HUMAN RIGHTS INVESTING IN COMMUNITIES ENGAGING OUR NEIGHBOURS RESPONSIBLE GOVERNANCE INTRODUCTION ECONOMIC DEVELOPMENTINVESTINGIN COmmUNITIES55 No project can be successful if it comes from the top down. You have to start by understanding the local potential and supporting what already exists. That’s how long-term success is achieved in the community. And GTE, in its short time here, has already achieved more than others. Rigoberto Jumbo President of the 5 Ases community 49 TONNES OF CACAO BEANS PRODUCED 322 FARMERS DIRECTLY BENEFITED 109 WOMEN 213 MEN AGROEMPRENDE Building Stability and Self Sufficiency Through Agriculture In rural Putumayo, agriculture is a pathway to stability and economic resilience. GTE’s Agroemprende program provides farmers with a financially viable alternative to illicit crop cultivation, equipping them with technical, entrepreneurial, and organizational skills to contribute to local economies and Colombia’s broader peacebuilding efforts. An important component of Agroemprende is organizing individual farmers into associations, enabling them to leverage economies of scale, negotiate better working conditions, and secure stable crop pricing. The program also promotes environmentally friendly agroforestry systems that integrate cacao with native and productive tree species to support biodiversity and soil health. Additionally, value-added production helps farmers move beyond raw commodity sales towards higher-value market opportunities. 78 CACAO FARMS RECEIvED ORGANIC CERTIFICATION granting them access to premium markets in the US, Canada, Europe, and Colombia 741 FAMILIES DIRECTLY BENEFITED 503 WOMEN 238 MEN SUSTAINABLE SUCUMBÍOS GTE’s Sustainable Sucumbíos program in Ecuador is helping farming families in Ecuador with essential resources and training to develop productive farming operations that improve food security and create income sources independent of the oil and gas industry. This community-driven project is implemented in collaboration with the ministry of Agriculture. The project was first developed and implemented together with local communities of the 5 Ases, October 15, Lojanitos, La milagreña, Pio Jaramillo and Rey del Oriente communities and in 2024, Sustainable Sucumbíos was expanded to include the communities of Union Balsareña, Patria Nueva, and Santa mariana. To date, the program has benefited 741 families in the area surrounding GTE’s operations.Next >