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Umosen MmeyeneUM
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Umosen Mmeyene

@umosenmmeyene

Executive Assistant delivering proactive diary, travel, and confidential support for senior leaders.

Nigeria
Message

What I'm looking for

I’m looking for an executive-support role where I can take full ownership of diary and meeting coordination, manage confidential correspondence and travel, and keep operations running smoothly with strong discretion and attention to detail.

I’m a proactive, highly organized Executive/Administrative Assistant with over four years of experience supporting senior management in corporate settings. I bring a strong sense of discretion, attention to detail, and confidence managing multiple priorities in fast-paced environments.

I manage executive diary and daily agendas, coordinate appointments, and prepare meeting notes, briefing documents, and follow-up action plans to help leaders make effective decisions. I also draft and proofread professional correspondence, coordinate complex domestic and overseas travel (including flights, visas, and accommodations), and prioritize urgent incoming and outgoing correspondence for immediate action.

Alongside executive support, I’ve built efficient systems by handling physical and digital filing, processing invoices and purchase orders, and supporting report and presentation preparation. I’ve improved scheduling by 30% through proactive calendar management and increased document access efficiency by 50% after implementing a digital filing system.

Experience

Work history, roles, and key accomplishments

TA

Executive Assistant

TammyAn

Aug 2022 - Dec 2025 (3 years 4 months)

Managed the Managing Director’s electronic diary and appointment workflow, reducing scheduling conflicts by 30% through proactive calendar and meeting coordination. Coordinated domestic and overseas travel, drafted confidential correspondence, prepared meeting notes and briefing documents, and handled expense tracking, vendor payments, and budget reporting.

JV

Administrative Assistant

Joemesy Ventures

Jun 2020 - May 2022 (1 year 11 months)

Maintained secure physical and electronic filing systems, improving document access efficiency by 50%. Scheduled appointments and meetings, processed invoices and purchase orders, supported staff reimbursements, and prepared reports, presentations, and business documents while liaising with vendors and clients.

Education

Degrees, certifications, and relevant coursework

National Open University of Nigeria logoNN

National Open University of Nigeria

Bachelor of Business Administration, Business Administration

Pursuing a bachelor’s degree in Business Administration at the National Open University of Nigeria.

Tech stack

Software and tools used professionally

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