What is the De-Door Meribeth gateway agency?
De Door Meribeth is a cooperative agency that connects businesses, investors, and organizations through strategic consulting, marketing support, and the exchange of goods and services to promote growth and sustainable success.
De-Door meribeth Services
We provide strategic consulting services designed to help businesses grow, attract investors, improve operations, and expand into new markets. Our team works with entrepreneurs, startups, and established companies across Abuja and Nigeria.
Business Strategy Development
Business Planning
Market Research & Analysis
Marketing & Branding Strategy
Investor & Partnership Connections
Sales Strategy & Lead Generation
Why Businesses Choose De-Door Meribeth
De-Door Meribeth helps businesses grow through strategic consulting, investor connections, and market driven solutions designed to create long term success.
Investor & Partnership Connections
Strategic Business Consulting
Meet Our Leadership

Ziba. E. Simon
Managing Partner & Founder

Olivia Omada Edoh
Strategic Advisors/ Media Analyst

Mercy Simon
Head of Financial Strategy
Expert in Mergers, acquisitions, and long term sustainable financial planning.
What Our Clients Say
Helping businesses grow through strategic consulting, marketing expertise, and investor connections across Nigeria.
They understand business challenges and provide tailored solutions. Would definitely work with them again
Chinedu Okafor
CEO, Retail & Distribution Company
Before working with this agency, we struggled with inconsistent sales. Within 90 days, we had a structured system, better client acquisition, and a noticeable revenue boost. Their expertise speaks for itself.
Omolola Adetutu
Founder, E-commerce & Lifestyle Brand
Their investor network is solid, and they provide great support throughout the process. Definitely worth it for businesses looking to scale.
Tunde Adeyemi
Managing Director, Manufacturing & Supply Chain
Have Questions About Our Services?
If you have questions about our consulting services, partnerships, or how we can support your business growth, feel free to reach out to our team. We are happy to assist you.
