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J-Complex Atan-Lusada Road, Agbara Ogun State, NG info@roarenergysolutions.com
Call us +234-8089-070-069
Roar Energy Solutions Roar Energy Solutions
NABCEP & COREN Certified

Built on Certified
Engineering.
Driven by Clean Energy.

Roar Energy Solutions designs, installs, and supports high-performance solar systems — from residential backup to full commercial deployments across West Africa.

Meet the Team Get a Free Quote
10MW+ Solar capacity deployed across West Africa
500+ Facilities Powered
3 Specialist Depts.
2021 Serving Nigeria
NABCEP Certified
COREN Certified
Eco-Committed
Our Story

Empowering Communities Through Renewable Power

At Roar Lions Ltd, we are more than a solar energy company — we are pioneers on a mission to harness the power of the sun and revolutionize how the world thinks about energy. With a fierce commitment to innovation and sustainability, we design and deliver state-of-the-art solar solutions that help businesses, communities, and homes reduce their carbon footprint while lowering energy costs.

At the heart of our company lies a passion for positive environmental impact. We strive to create lasting change by providing reliable, efficient, and affordable solar energy systems that empower our customers to take control of their energy needs.

Solar Installation
Solar Engineering
5+ Years of
Excellence

Certified Engineering

NABCEP and COREN certified engineers with proven field experience across West Africa. We design with precision and build for durability.

End-to-End Ownership

From site audit to commissioning and long-term support — one coordinated team owns the outcome without relying on disjointed sub-contractors.

Long-Term Support

Our focus is stable performance over time, not a one-time installation handoff. We provide the operational backing to secure your investment.

10+

MW Solar capacity deployed

500+

Facilities powered

3

Specialist departments

2021

Serving since

What Sets Us Apart

Built for projects that need more than a generic solar vendor

Roar Energy Solutions combines technical planning, product knowledge, project coordination, and client education so every installation performs with purpose.

01

Technical design discipline

Every deployment begins with load analysis, usage patterns, equipment matching, and realistic backup expectations.

02

Commercial procurement mindset

We help clients buy components that make sense across budget, scale, maintenance, and expected project life.

03

Long-term support culture

Our focus is stable performance over time, not one-time installation handoff without operational support.

04

Certified engineering

NABCEP and COREN certified engineers with proven field experience across West Africa.

05

End-to-end accountability

From site audit to commissioning and after-sales, one coordinated team owns the outcome.

How We Work

One team. Four phases. Zero gaps.

We position ourselves between technical engineering, commercial procurement, and client education so customers make better long-term energy decisions.

Discovery

Site audits, load profiling, and energy needs analysis to establish the right baseline.

Design

System sizing, equipment selection, and proposal built around your actual usage patterns.

Install

Supervised installation, wiring, commissioning, and final performance verification.

Support

After-sales care, maintenance scheduling, warranty coordination, and ongoing monitoring.

Our Mission

To accelerate the world's transition to sustainable energy by delivering dependable, high-performance solar systems backed by honest engineering and lifelong client partnership.

Our Vision

A future where every home and business in Africa runs on clean, independent power — where energy is abundant, affordable, and owned by the people who use it.

Executive Leadership

Our Leadership

A message from the Chief Executive Officer of Roar Lions Ltd.

Chukwuogor Jimmy — Chief Executive Officer of Roar Energy Solutions

Chief Executive Officer

Chukwuogor Jimmy

Chief Executive Officer Solar Industry Expert Decades of Experience

Chukwuogor Jimmy

About Chukwuogor Jimmy

Welcome to Roar Lions LTD, a pioneering force in the solar energy industry. My name is Chukwuogor Jimmy .C, and I'm honored to lead this innovative team. At Roar Lions Ltd, we're driven by a shared passion for harnessing the power of the sun to create a sustainable future. Our mission is to empower individuals, businesses, and communities to embrace renewable energy and reduce their reliance on fossil fuels.

With a focus on quality, reliability, and customer satisfaction, we design, install, and maintain solar energy systems that deliver exceptional performance and value. Our expertise spans residential, commercial, and industrial sectors, ensuring that our clients receive tailored solutions that meet their unique energy needs.

As a leader in the solar industry, we're committed to staying at the forefront of technological advancements. At Roar Lions Ltd, we believe that renewable energy is not just a business opportunity, but a moral imperative — a lasting contribution to a sustainable future for generations to come.

ceo@roarlionsltd.com WhatsApp the CEO +234-8069-242-254
Operational Coverage

A team structured around the full solar project lifecycle

Clients work with a coordinated team — better advice before purchase and better support after installation.

System Design

Load assessment and PV layout optimised for your site

Procurement

Equipment guidance across panels, inverters, and batteries

Installation

Supervised on-site installation and commissioning

Client Care

Warranty support, maintenance scheduling, and retention

Meet The Crew

The People Behind Every Watt

Browse by department to see who designs your system, guides procurement, and supports you after installation.

One coordinated team across every project phase

5 members

Roar Energy Solutions is organized into specialist groups that work together from first consultation through installation, commissioning, and long-term support. Clients get clear accountability at every stage.

What this group handles

  • Leadership sets quality standards and long-term direction
  • Engineering handles design, installation, and field performance
  • Sales & Advisory translates client goals into practical system plans
  • Support keeps systems healthy after go-live

Why it matters for clients

Whether you are planning a home backup system or a commercial deployment, you interact with a team built to think commercially and execute technically.

Engineering

Engineering teams that design, install, and keep systems performing

Engineering teams that design, install, and keep systems performing

3 members

The engineering group turns load profiles and site conditions into working solar systems. From PV layout and inverter sizing to cabling, commissioning, and preventive maintenance, this team owns the technical integrity of every deployment.

What this group handles

  • Load audits, system design, and equipment sizing
  • Installation supervision, wiring, and commissioning
  • Battery, inverter, and panel performance checks
  • Field diagnostics, cleaning cycles, and corrective maintenance

Why it matters for clients

You get engineers who understand Nigerian grid realities — unstable supply, surge loads, backup expectations, and the need for systems that stay reliable after handover.

Engr. Sarah Yusuf Engr. Sarah Yusuf

Engr. Sarah Yusuf

Head of Solar Design & System Audits

Expert in load auditing and design calculations for off-grid battery arrays and hybrid corporate solar installations. Specialist in AutoCAD and PVSyst system modeling.

PVsyst Certified COREN Registered
LinkedIn
Tunde Harrison Tunde Harrison

Tunde Harrison

Lead Maintenance & Field Engineer

Leads ongoing site diagnostics, panel cleaning operations, battery safety checks, inverter firmware updates, and client support dispatch across field teams.

COREN Registered Solar PV Installer
LinkedIn
Bashir Muhammad Bashir Muhammad

Bashir Muhammad

Electrical Installations Supervisor

Supervises cable sizing, panel mounting, inverter commissioning, and grid-tie connection activities for residential and commercial projects.

SON Certified Electrician
LinkedIn

Sales & Advisory

Advisors who help clients buy the right system, not the biggest one

Advisors who help clients buy the right system, not the biggest one

1 member

Sales & Advisory is not a pushy storefront function. This group helps homeowners, facility managers, and project owners compare options, understand ROI, and build procurement plans that match budget, timeline, and operational goals.

What this group handles

  • Discovery calls, site requirements, and quote preparation
  • Product selection across panels, inverters, batteries, and accessories
  • Commercial and industrial energy-needs analysis
  • Coordination with engineering before final proposals are issued

Why it matters for clients

Clients receive guidance that connects pricing to performance — including what to prioritize first when budget, backup hours, or expansion plans are still evolving.

Amaka Osei Amaka Osei

Amaka Osei

Senior Sales & Advisory Manager

Leads client acquisition and strategic solar advisory with deep expertise in commercial and industrial energy-needs analysis and system ROI computation.

CIPMN Member
LinkedIn

Support

Support that protects uptime after installation

Support that protects uptime after installation

1 member

Solar value does not stop at commissioning. Our support group manages the client relationship after go-live — scheduling maintenance, handling warranty questions, tracking satisfaction, and making sure issues are resolved quickly.

What this group handles

  • After-sales communication and service scheduling
  • Warranty coordination and replacement requests
  • Maintenance reminders and performance follow-ups
  • Client feedback, escalation, and retention care

Why it matters for clients

When something needs attention, clients know exactly who to contact and can expect a structured response instead of being lost in a generic inbox.

Grace Emeka Grace Emeka

Grace Emeka

Customer Support & After-Sales Lead

Manages post-installation customer relationships, warranty claims, maintenance scheduling, and satisfaction surveys to ensure every client remains fully powered.

Careers

Join Our Growing Team

Are you a solar engineer, technician, or sustainability enthusiast? We're always seeking talented people to join our mission of powering Nigeria with clean energy.

  • Competitive compensation and growth opportunities
  • Work on real-world solar deployments across Nigeria
  • Mentorship from NABCEP and COREN certified engineers
Send Your CV Talk to HR
Open Positions
Solar Installation Engineer Engineering
Sales & Advisory Consultant Sales
After-Sales Support Officer Support
System Design Technician Engineering