
DAVID DIONYSIUS
@daviddionysius
I grow businesses through sales, operations, investment services, and accounting.
What I'm looking for
I've grown investment funds at Ecobank from Ghc9.27 million to Ghc1.18 billion over five years, repeatedly exceeding sales targets by more than 50%. I provided investment advisory services and managed portfolios for institutional and high-profile clients.
At Mara Phones Ghana, I led government and diplomatic communications, marketing, sales, and customer service. I secured an MTN partnership to distribute Mara phones across 53 service centres in Ghana.
As Manager for East West S.A.S. and Supertech-Ghana, I oversaw Ghana operations, including country budgets, marketing plans, business expansion, and mechanic workshop accreditation and training.
Most recently, I've handled accounting for Gloria Cleaning, using QuickBooks for payroll, invoices, 1099s, financial statements, reporting, expense management, and bank transaction verification.
Experience
Work history, roles, and key accomplishments
Accountant
Gloria Cleaning
Dec 2025 - May 2026 (5 months)
Managed QuickBooks tasks including matching, categorization, 1099, payroll, invoices, and financial statements. Verified bank transactions and updated expenses, and handled budgeting and contractor payments.
Manager
East West S.A.S
Jun 2022 - Mar 2025 (2 years 9 months)
Oversaw Ghana operations including budget approval, marketing plan, business expansion, and accreditation and training of mechanic workshops for Supertech gadgets.
Consultant
Dzolu-Buem 5 Year Development Plan
May 2023 - May 2023 (0 months)
Developed a 5-year development plan for Dzolu-Buem Township covering health, farming, tourism, education, welfare, sports, and cultural development.
Communication Manager
Mara Phones
Jul 2020 - May 2022 (1 year 10 months)
Managed government and diplomatic communications, marketing, sales, and customer services. Established partnerships and agencies across Ghana, including a deal with MTN to distribute phones across 53 service centres.
Product Champion
Ecobank
Jan 2014 - Dec 2020 (6 years 11 months)
Provided investment advisory services and marketed investment products to individuals and institutions. Managed fund portfolios for high-profile clients and exceeded sales targets by over 50% multiple times.
Marketing Officer
Micrite Group (GH) Ltd
Jan 2011 - Dec 2013 (2 years 11 months)
Opened new market avenues and increased market share in the flavour and fragrance market. Signed on 100 new clients and served as customer satisfaction officer.
Sales Executive/Fleet Supervisor
Avis Rent A Car/Land Tours
Jan 2007 - Dec 2009 (2 years 11 months)
Managed transportation arrangements for President Obama's visit to Ghana and handled GDS bookings, fleet management, customer service, and sales reporting.
Cashier / Supervisor & Purchasing Officer
Chicken King Restaurant
Jan 2003 - Dec 2006 (3 years 11 months)
Managed purchases, stock control, sales reports, and customer relations. Supervised 20 workers and handled POS software and financial reporting.
Facilitator
Rotary International
Jul 2003 - Jul 2003 (0 months)
Assisted the District Governor's office in organizing the annual district conference and facilitated the Rotary International Youth Leadership Awards.
Programme Support Coordinator Assistant
UNICEF - Ghana
Jan 2001 - Dec 2001 (11 months)
Organized fundraising events with the Office of the President and diplomatic missions to fund educational needs of deprived children. Helped raise seed funds and processed data on early childhood development centres.
Education
Degrees, certifications, and relevant coursework
Applied Technical Institute (TVET Head Office)
NVTI Proficiency 1 (Grade 2), Auto Vehicle Mechanic
2024 - 2025
Completed NVTI Proficiency 1 (Grade 2) in Auto Vehicle Mechanic from October 2024 to October 2025.
Atlantic International University
Bachelor of Science, Business Administration
2020 - 2024
Pursued a Bachelor of Science in Business Administration from 2020 to 2024.
Zenith University College
Diploma, Business Administration
2005 - 2007
Completed a Diploma in Business Administration from January 2005 to June 2007, covering modules such as Business Communication, Organizational Behaviour, Economics, Accounting, and Principles of Business Law.
Ghana Stock Exchange
Certificate in Securities, Securities
2005 - 2005
Earned a Certificate in Securities from February to September 2005, covering investment, finance, corporate finance, and portfolio management.
World Bank
Certificate in Procurement, Procurement
2003 - 2003
Completed a Certificate in Procurement organized by the World Bank in Accra in June 2003.
Harvard (GH) School of International Marketing
Diploma, Export Office Practice
1999 - 2001
Earned a Diploma in Export Office Practice from 1999 to 2001, covering export office practice, international trade, transport, and sales management.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Salary expectations
Social media
Job categories
Skills
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