Meet Chika Madubuko, the Caregiving Innovator Behind Greymate Care

Spotlight on Nigerian Grit: Meet Chika Madubuko, the Caregiving Innovator Behind Greymate Care

Posted by Small Business 247 Team | October 3, 2025





Chika Madubuko, Founder of Greymate Care, smiling in a professional headshot

Chika Madubuko, Founder of Greymate Care, empowering vulnerable Nigerians through tech-driven caregiving.



In the bustling heart of Nigeria, where innovation meets necessity, small business owners are the unsung heroes driving economic resilience and social change. Today, on Small Business 247, we’re shining a light on one such trailblazer: Chika Madubuko, the visionary founder and CEO of Greymate Care.

 At just 30-something, Chika embodies the spirit of young Nigerian entrepreneurship—turning personal challenges into scalable solutions that touch lives across the nation.

From Personal Struggle to Purpose-Driven Venture

Chika’s journey into small business ownership wasn’t born from a textbook business plan but from a deeply personal pain point.

 Witnessing the struggles of caring for aging or vulnerable family members amid Nigeria’s overburdened healthcare system inspired her to launch Greymate Care in 2019. 

What started as a modest platform has grown into an AI-driven caregiving ecosystem, connecting professional caregivers with those in need—think elderly parents, new moms, or individuals with disabilities.


“Caregiving in Nigeria often falls on unpaid family members juggling full-time jobs,” Chika shares in interviews. Her business addresses this gap by leveraging technology: a user-friendly app matches clients with vetted caregivers based on location, skills, and needs, while offering training programs to upskill local talent. It’s a win-win—empowering caregivers with steady income and giving families peace of mind.


Building a Thriving Small Business in a Tough Market

Starting small in Nigeria’s competitive landscape is no small feat. With over 39 million micro, small, and medium enterprises (MSMEs) contributing 48% to the GDP, yet facing hurdles like funding shortages and infrastructure woes, Chika bootstrapped Greymate with her savings and a Master’s in Biotechnology. Today, the company boasts thousands of users in Lagos, Abuja, and beyond, with partnerships in hospitals and NGOs.

Key to her success? Smart scaling and community focus. Chika prioritized:

  • Tech integration: AI algorithms ensure quick matches, reducing wait times by 70%.
  • Local empowerment: 80% of caregivers are women from underserved communities, creating jobs and fostering financial independence.
  • Sustainability: Revenue streams include subscription fees for premium services and corporate wellness tie-ups.

In 2024 alone, Greymate facilitated over 10,000 care sessions, proving that small businesses can drive big impact. As Nigeria’s population ages (with over 7 million elderly by 2025 projections), Chika’s model is poised for exponential growth.

Lessons from Chika: Timeless Tips for Aspiring Small Business Owners

Chika’s story isn’t just inspirational—it’s a blueprint for fellow entrepreneurs. Drawing from her biotech background and hands-on experience, here are her top takeaways for thriving in Nigeria’s 2025 economy:

  1. Solve a Real Problem First: “Don’t chase trends; fix what keeps you up at night.” Chika’s app directly tackles the caregiver shortage, a market gap worth billions in untapped potential.
  2. Leverage Free Tools and Networks: Start with low-cost platforms like WhatsApp Business or free AI builders. Join communities like Leap Africa (where Chika collaborates) for mentorship and funding leads.
  3. Embrace Resilience Amid Challenges: Power outages? Go solar-powered apps. Funding dips? Crowdfund via local platforms like PiggyVest. “Failure isn’t fatal—it’s feedback,” she advises.
  4. Prioritize People Over Profits (Initially): Build trust with transparent pricing and quality training. Happy caregivers mean loyal clients and word-of-mouth growth.
  5. Scale Smartly: Begin in one city, validate demand, then expand. Chika’s pivot to virtual consultations during the pandemic boosted her revenue by 40%.

For small business owners eyeing 2025, Chika’s mantra rings true: Entrepreneurship in Nigeria is about grit, not glamour. With SMEs employing 84% of the workforce, stories like hers remind us that one idea can ripple into economic empowerment.

Why Chika Madubuko Matters for Nigeria’s Future

As we head into 2025, where youth unemployment hovers at 53% and digital adoption surges (31 million social media users alone), entrepreneurs like Chika are redefining success. Greymate Care isn’t just a business—it’s a movement toward inclusive care, blending tech with humanity in a way that feels authentically Nigerian.

Want to connect? Follow Greymate Care on Instagram @greymatecare or visit greymatecare.com to book a caregiver. And if you’re a budding entrepreneur, drop a comment below: What’s your big idea for 2025?

Visit Greymate Care

Small Business 247 celebrates everyday hustlers turning dreams into realities. Stay tuned for more spotlights, tips, and trends. What’s your take on caregiving tech—game-changer or niche play? Share in the comments!

Tags: Nigerian Entrepreneurs, Small Business Success, Greymate Care, Chika Madubuko, MSMEs Nigeria, Startup Stories 2025

Sources: peopleHum Blog, Moniepoint SME Statistics. All views are our own.

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