Hi, I'm
Harrison
Yakubu
Transforming Businesses with Data, AI & Intelligent Automation
I help organizations unlock growth through Business Intelligence, AI Agents, Automation, and Data-Driven Decision Making.
Years Experience
Projects Delivered
Lives Impacted
Active Ventures
5+
Years Exp.
4
Ventures
About Harrison
A founder, educator, and technologist on a mission to make AI and data accessible for African businesses.
Harrison Yakubu began his journey as a Data Analyst, quickly recognizing that most organizations were drowning in data but starving for insights. He spent years mastering Power BI, SQL, and Python — turning complex datasets into clear, actionable intelligence for executives and business leaders.
His transition from corporate analyst to entrepreneur was driven by a singular vision: to democratize the power of data and AI for African businesses. He founded Resolytics to deliver world-class analytics and AI solutions, and Sales Wizard to automate how businesses engage and convert customers.
Through the Data Science Club and Tech in Trenches, Harrison has impacted over 1,000 professionals — creating pathways into data and tech careers and training corporate teams at organizations like LG Electronics Nigeria and GIZ.
The Data Journey Begins
Started as a Data Analyst, diving deep into SQL, Excel, and business reporting — discovering the power of data-driven decisions.
Corporate BI Leadership
Led business intelligence initiatives for corporate organizations, building executive dashboards and analytics frameworks that transformed how leadership consumed data.
Founded Resolytics
Launched Resolytics — a Data, AI and Business Analytics company dedicated to helping African businesses compete through intelligence and automation.
Built the Data Science Club
Created a community that has grown to 1,000+ members, providing structured learning tracks, mentorship, and career placement for aspiring data professionals.
Launched Sales Wizard
Founded Sales Wizard — an AI-powered sales automation platform that uses conversational AI and workflow automation to help businesses close more deals, faster.
Scaling Impact Across Africa
Expanded Tech in Trenches, trained professionals at LG Electronics, GIZ, and the Nigerian German Centre — cementing a reputation as one of Africa's leading voices in AI and data.
Areas of Expertise
A full-stack capability covering data analytics, intelligent automation, and business strategy.
Data & Analytics
Transforming raw data into actionable business intelligence through advanced analytics, visualization, and reporting.
AI & Automation
Building intelligent systems and automating complex workflows with cutting-edge AI tools and agentic frameworks.
Business Solutions
Delivering end-to-end business strategy, process optimization, and analytics solutions that drive measurable growth.
Featured Ventures
Four companies built to solve real problems through data, AI, and education.
End-to-end analytics consultancy helping African businesses make smarter, faster decisions. We transform raw data into strategic intelligence through dashboards, BI solutions, and AI-powered insights.
An intelligent customer engagement platform that automates lead qualification, follow-ups, and CRM workflows — helping businesses close more deals with less manual effort.
A thriving community of aspiring data professionals gaining real-world skills in Data Analytics, AI, and Business Intelligence through mentorship, projects, and career support.
Practical, no-fluff technology education for entrepreneurs and professionals. We strip away the complexity and deliver actionable tech skills that drive career and business growth.
Portfolio & Projects
A selection of real-world solutions built for clients and organizations across multiple industries.
Executive Sales Analytics Dashboard
Built a comprehensive executive BI dashboard delivering real-time sales visibility across Lagos, Abuja, and Port Harcourt — ₦4.2B YTD tracked with 91% forecast accuracy. Integrated pipeline funnel analytics, regional revenue splits, and C-suite KPI reporting with automated refresh. Reduced reporting time by 40% and accelerated executive decision cycles.
Customer Analytics Solution
Engineered an end-to-end customer intelligence platform serving 12,847 customers with ML-powered churn prediction (89.4% accuracy, AUC 0.921), RFM segmentation, and CLV analysis by segment. The AI recommendation engine surfaces targeted intervention campaigns — protecting over ₦1.2B in at-risk revenue and identifying ₦3.4B in upsell opportunities. Delivered 360° customer view with NPS tracking and journey funnel analytics.
Sales Wizard AI Platform
Designed and deployed an AI-powered real estate CRM for XYZ Realtors Nigeria — built on Claude Opus/Sonnet/Haiku 4.5. The platform handles lead scoring, AI-driven WhatsApp conversations, property matching, and automated viewing scheduling. Closed a landmark ₦95M Ikoyi penthouse deal end-to-end via AI. Features include real-time lead scoring (0-100), AI handover suggestions at optimal closing moments, and multi-agent conversation routing across Lagos, Abuja, and Port Harcourt markets.
AI Business Automation Systems
Designed and deployed multi-step AI automation workflows for operational efficiency — covering CRM automation, follow-up sequences, invoice processing, and internal reporting.
Real Estate Sales Automation Platform
Built an end-to-end real estate sales automation system with AI-powered lead capture, automated WhatsApp follow-ups, property recommendation engine, and agent performance tracking.
Enterprise BI Training Program
Designed and delivered a comprehensive Business Intelligence training curriculum for large organizations — covering Power BI, SQL, data storytelling, and executive reporting.
Speaking & Training
Delivering keynotes, workshops, and corporate training that inspire action and drive real results.
LG Electronics Nigeria AI Workshop
Prompt Engineering at LG
Delivered hands-on prompt engineering training for LG Electronics Nigeria's technical teams, helping them integrate AI tools into daily workflows and business processes.
Nigerian German Center Business Summit
AI for Executives: From Strategy to Implementation
Keynoted on how executive teams can move beyond AI hype to practical implementation, covering automation ROI, workforce transformation, and ethical AI deployment.
StudioX Lagos Training Program
Data Analytics Bootcamp for Professionals
Facilitated an intensive multi-day bootcamp training 50+ professionals in Power BI, SQL, data storytelling, and building business-ready dashboards.
GIZ Digital Economy Workshop
AI Automation: Building Intelligent Business Systems
Led a masterclass on building AI automation systems with n8n and Voiceflow for GIZ's partner organizations, focusing on practical applications for African SMEs.
Invite Harrison to speak or train your team
Corporate AI training, executive workshops, and keynotes available
What People Say
Clients and collaborators share their experience working with Harrison.
“Harrison transformed how our executive team consumes data. The dashboards he built gave us a single source of truth across all departments. Our decision-making speed improved dramatically.”
Adaeze Okonkwo
Chief Executive Officer · TechBridge Nigeria
“The Sales Wizard AI system Harrison deployed for us was a game changer. Our sales team now focuses on closing, not chasing leads. Conversion rates went up by over 60% in two months.”
Emeka Nnaji
Head of Sales · Primerica Financial Services
“We hired Harrison to automate our customer onboarding process. What used to take 3 days now happens in hours. His understanding of business processes combined with AI knowledge is rare.”
Fatima Al-Hassan
Operations Director · Konga Commerce
“Harrison's training program was the most practical and applicable I've attended. He has a unique ability to explain complex AI concepts in ways that non-technical executives can act on.”
Chidi Okafor
Data Science Lead · Sterling Bank Plc
“The real estate automation platform Harrison built handles everything — lead capture, WhatsApp follow-ups, property recommendations. It's like having a digital sales team working round the clock.”
Ngozi Eze
Founder · GreenPath Real Estate
“Working with Harrison on our BI transformation was one of the best investments we made. He doesn't just build dashboards — he rebuilds how your organization thinks about data.”
Tunde Fashola
Managing Director · Apex Analytics Group
Insights & Articles
Thoughts on AI, data strategy, automation, and building businesses in Africa.
Let's Work Together
Ready to transform your business with data and AI? Let's talk.
Start a conversation
Whether you need a data analytics solution, AI automation system, corporate training, or just want to explore possibilities — I'd love to hear from you.
Connect professionally
harrison@resolytics.com
Location
Lagos, Nigeria · Available Globally