Don’t decide without the data. And don’t act without the insight.

I’m Onyinyechi Obi, a strategic data analyst who helps FinTech, SaaS & HealthTech leaders turn data chaos into confidence so they can make bold, evidence-based decisions with speed and certainty.

From growing up as a house help in Nigeria to earning an MSc in PR & Marketing Communication and becoming Google-certified in Data Analytics, my journey taught me two truths:

🔹 Data without communication is noise.
🔹 Insights without action are wasted potential.

Today, I combine technical mastery (SQL, Python, Power BI, Tableau) with executive storytelling to build decision systems, not just dashboards.

Because in high-stakes industries, clarity isn’t nice-to-have.
It’s survival. 

Here’s How I Drive Impact:
🔹 At The Analyst Hub, I ended data chaos for leadership:

Built automated pipelines (Snowflake → SQL → Power BI), cutting reporting time by 40%
Turned fragmented metrics into one source of truth restoring trust in decisions
Answered: “Why are we still guessing?” with real-time KPI visibility.

🔹 In global development (Abia State Gov, World Bank FADAMA III, KPMG US):

Saved $2.3M+ by optimizing supply chains using feedback data
Translated complex policy insights into strategy briefs & public messaging
Delivered audit-ready datasets with full compliance traceability

My Mission?
To help scaling tech teams stop flying blind.

I don’t just report what happened.
I answer:

❓ “Why did it happen?”
❓ “What might happen next?”
❓ “How do we act now?” 

That’s the difference between reporting and strategic analysis.

Who Should Work With Me?
If you're leading a team where:

Dashboards exist but no one trusts them
Growth feels unpredictable
Risk hides in plain sight
Then let’s talk.

DM me “CLARITY” — I’ll send you my free Executive Decision Brief Template.
Join 4,722+ thinkers in DataLog, my weekly newsletter: linktr.ee/onyinyechobi

#DataAnalyst #FintechAnalytics #SaaSBusiness #HealthTechData #SQL #Python #PowerBI #Tableau #DataStorytelling #StrategicAnalytics #DataDrivenDecisions #Wise

Onyinyechi Obi

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EDUCATION FOR IMPACT IN AFRICA

Founder

Trevor Field Montessori school

French Teacher

Greater Heights International School

Stellamaris Ndubuisi is an exceptionally skilled and adaptable Bi-linguist, with a strong passion for Education, Education Policy, and Curriculum Development.
 She is committed to early second language acquisition as an integral component of Education. With over 5 years of experience in teaching French at different levels.
Stellamaris believes that Education is a key factor for achieving global sustainability and development through the SDGs and this drives her cause for Education Reforms in Africa.
 
In 2021 Stellamaris founded EDUCATION FOR IMPACT IN AFRICA, an initiative through which she continues to make an impact by hosting workshops for parents and teachers to further create awareness of the importance of Positive Early Childhood Development both at home and in the school and Education Inequality.

Through her literature books written in French Stellamaris promotes reading culture amongst French students at Primary , Secondary and Adult Learning Levels.

An educational innovator playing her part in bringing about the change she wants to see in the world.

Maris Chikanma

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Onyinyechi Obi

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