Our Team

Aderonke Ambali

Founder & CEO

Tagar Ese Racheal

Head, Operations Department

Ozioma Andrew-Perebi

Head, Assessment & Placement Department

Oluwaseyi Damilola

Head, Human Resources Department

Akintan Mary

Head, Administration Department

Abigail Adeleke

Head, Marketing & Communications Department

James Testimony

Head, Information Technology Department

Adeniran Patricia

Head, Academics Department

Anna Evelyn Eroh

Head, Account Department

Aderonke Ambali

Aderonke Ambali is a seasoned educator, visionary school founder, and advocate for accessible, high-quality education for African children around the world. With over eight years of experience in early childhood education, she has taught and supported learners across diverse backgrounds — from mainstream classrooms to children with special needs.

She holds both a Bachelor’s and a Master’s degree in Early Childhood Education from the University of Lagos and has led multiple initiatives in curriculum development, teacher training, educational leadership, and community outreach. Her passion for learning, equity, and innovation inspired her to launch Brint Online School — a pioneering virtual platform that now serves hundreds of diaspora families globally.

Aderonke is committed to closing the learning gap for African children abroad and redefining what inclusive, culturally-relevant digital education can look like. Her work continues to empower children, families, and educators through purpose-driven programs, innovation, and impact at scale.

Tagar Ese Racheal

Tagar Ese Racheal is an Operations Supervisor at Brint Online School, specializing in customer satisfaction, retention, and process optimization. She leads customer service and onboarding teams, ensuring smooth operations while contributing to the educational needs of children in the diaspora—a role she finds deeply fulfilling and enriching for her growth. Previously, she held support roles at Pay4Me Inc, Digital Witch Community, and Softfield Solutions, driving a 95% increase in app ratings at Pay4Me. She is trained in Project Management, Business Process Automation, and Virtual Assistance. Racheal holds a BSc in Biochemistry from Delta State University, Abraka.

 

Ozioma Andrew-Perebi

Ozioma Andrew-Perebi is a dedicated and passionate educator with a commitment to ensuring learnera receive the best possible learning experience. As the Assessment and Placement Officer at Brint Online School, Ozioma plays a vital role in assessing learners’ needs and aptly assigning them to suitable tutors.

Her expertise and care in matching learners with the right educators enable effective learning and academic growth. With her passion for education and attention to detail, Ozioma makes a positive impact on the lives of learners and tutors alike.

Oluwaseyi Damilola

Oluwaseyi Damilola is a committed and dynamic Human Resource professional. She has displayed remarkable dedication, composure, and a strong sense of responsibility in managing people and supporting the work environment. She holds a Bachelor’s degree in Educational Management and has also obtained a certificate in Proficiency in Advanced Human Resource Management and People Development.

At Brint Online School, Oluwaseyi serves as Head of Human Resources, where she fosters a supportive and productive work environment with her intelligent, creative, and solution-driven purpose. She approaches every task with focus and professionalism. She is known for her ability to work effectively under minimal supervision while maintaining excellence in performance. Her role encompasses staff relations, recruitment, and policy implementation — all executed with integrity and alignment to the school’s vision and core values.
Oluwaseyi continues to contribute meaningfully to the growth and success of the school community through diligence, empathy, and innovation.

Biography (Bio)
Oluwaseyi Damilola is a passionate and forward-thinking Human Resource professional who believes in the power of people to transform organisations. In her short time as Head of Human Resources at Brint Online School, she has already distinguished herself through hard work, intelligence, and a calm, composed approach to challenges.

Driven by creativity and a results-oriented mindset, Oluwaseyi thrives in solving complex workplace issues with clarity and fairness. She values teamwork, integrity, and open communication, all of which guide her approach to leadership and people management.

Beyond her professional role, Oluwaseyi is inspired by continuous growth and development, both personally and within her team. Her commitment to excellence and ability to work under minimal supervision make her a valuable asset to the organisation and an emerging leader in the HR field.

Akintan Mary

Mary is an experienced administrative professional with over four years in the oil and gas, education, and telecommunications sectors. I has excelled as an Administrative Officer, Virtual Assistant, and Customer Support Representative, showcasing strong organizational, communication, and problem-solving skills. With a background in plant science and certifications in QMS Execution, Auditing Techniques, Document Control, and HSE, i effectively manages office operations, ensures compliance, and supports teams in achieving organizational goals.

At Brint Online School, work as an Administrative Manager,I manages the onboarding and offboarding of learners and tutors, organizes documents, creates folders, and updates records. i also handles tutor profiles, including employment letters and correspondence, and manages student progress reports also coordinates monthly birthday celebrations and maintains a comprehensive filing system.
Her attention to detail and organizational skills ensures efficient documentation and compliance with the school policies.

Abigail Adeleke

Abigail Adeleke is a versatile marketing and digital media strategist with extensive experience across multiple industries, including EdTech, lifestyle, social impact, entertainment, and e-commerce. She holds a Bachelor’s degree in Economics and has pursued advanced certifications in Digital and E-commerce Marketing, Virtual Assistance, and Project Management, combining analytical rigor with creative strategy.

Abigail is passionate about transforming brand narratives into compelling stories that resonate with diverse audiences. Her expertise spans content strategy, social media management, brand storytelling, digital campaign execution, virtual team coordination, and operational excellence. Known for her innovative approach, she seamlessly integrates strategy, creativity, and technology to deliver impactful and measurable results.

Throughout her career, Abigail has provided marketing leadership, virtual assistance, and strategic support for multiple brands and initiatives, driving engagement, operational efficiency, and visibility. Outside her formal work, she is committed to charity and community-focused initiatives, using her skills and platform to make a positive social impact.

At Brint Online School, Bibi serves as Head of Brand and Communications, where she leads brand strategy, digital content creation, and communications across Brint Global, Brint Nigeria, and the Founder’s personal brand. She oversees a creative team of creative designer, content creators, and social media manager, ensuring that every campaign reflects Brint’s mission to provide personalized, culturally relevant learning experiences for African children in the diaspora.

James Testimony

FULL STACK DEVELOPER: PYTHON, PhP MySQL Database

James is a seasoned full stack developer with a passion for education, He brings a unique combination of technical expertise and pedagogical experience to the school community. With a strong foundation in Python, PHP, and MySQL, I design, develop, and implement innovative technology solutions that enhance teaching, learning, and student engagement.

With six years of experience in software development and education, he possesses a deep understanding of the intersection of technology and learning. With expertise spanning the entire software development lifecycle, from conceptualization to deployment, with a focus on creating scalable, efficient, and user-friendly applications.

At Brint online school James collaborate with educators, administrators, and students to develop and integrate technology solutions that support academic excellence, creativity, and critical thinking. The school is committed to fostering a culture of innovation, inclusivity, and digital citizenship within the community.

Technical Expertise:
– Programming languages: Python, PHP
– Database management: MySQL
– Full stack development: design, development, testing, and deployment of web applications

Adeniran Patricia

Patricia is a dedicated English and Literature educator with over ten years of experience in the field. Holding IGCSE certification, along with EFSET and TEFL credentials, she is committed to providing exceptional language instruction. Currently, she serve as one of the head of Academics at Brint Online School, where she leads a team of educators with helping students across various grade levels. Patricia is passionate about fostering student success and take great pride in supporting learners to excel academically while developing robust communication skills.

Anna Evelyn Eroh

Anna Evelyn Eroh is a dedicated finance professional with over 9 years of experience in accounting, financial reporting, and compliance. At Brint Online School, she oversees accounts receivables and reconciliation, ensuring accurate tracking of payments, timely invoicing, and smooth payroll processing. She also manages monthly performance reports and supports client account reviews—playing a key role in the school’s financial efficiency and growth.

Anna holds a Bachelor’s degree in Finance from the University of Lagos (2014) and is a certified Associate Chartered Accountant (ACA). Her career spans roles at leading firms like Moore Advice, Probitas Partners LLP, and Danwillbeth Enterprise, where she has developed deep expertise in budgeting, auditing, tax compliance, and financial analysis.

With a strong grasp of tools like QuickBooks, SAP, and Excel, Anna brings precision, professionalism, and a solutions-driven mindset to the Brint team—supporting its mission to empower the next generation through culturally grounded, high-quality education.