About Us
Meet our founder
From Struggle to $10K+ Days—A Journey of Faith, Grit, and Freedom
Hi, I’m Dr. Delphine Tamukong—Christian financial coach, trader, and founder of Overphine.
I help everyday people build multiple streams of income, take control of their finances, and step into the life God has called them to live. But my journey didn’t start with comfort or confidence—it started with instability, sacrifice, and a deep desire to change.
My Story
As a child, I moved constantly—seven elementary schools, four middle schools, and two high schools. Life was full of disruption, but I never let that stop me. I was determined to break the cycle and change my life.
I earned my PhD and went on to work as a data analyst and then as a senior DevOps engineer. I had the six-figure job, but deep inside, I knew I was meant for more. I didn’t just want a good salary—I wanted freedom.
One quiet night on shift, I discovered the world of online business. That moment changed everything.
What I Built
I started with nothing—just faith and a willingness to learn. Over time, I built multiple income streams through:
Trading
Amazon KDP Publishing
Amazon FBA
Print on Demand
Affiliate Marketing
Digital Products & Coaching
Today, I’ve built businesses that give me the freedom to choose how I spend my time. Sometimes, I make $10K+ in a single day. I don’t answer to a boss—I build, create, and serve on my own terms because I stepped out in faith and said yes.
What I Believe
You don’t need a perfect background or perfect timing to succeed.
Whether you’re a working professional, a parent, or someone who’s just tired of living paycheck to paycheck—you were made for more.
God has a plan for your life. If He could rewrite my story, He can do the same for you.
Overphine Core Values
Faith First
We believe God is the source of true wealth and purpose. We seek His guidance in every business decision and life endeavor.
📖 “But seek first the kingdom of God and His righteousness, and all these things will be added to you.” — Matthew 6:33
Integrity Always
We do what’s right—even when no one is watching. We teach and build wealth honestly and ethically.
📖 “Better is a poor man who walks in his integrity than a rich man who is crooked in his ways.” — Proverbs 28:6
Purpose-Driven Action
We help people discover, clarify, and walk boldly in their God-given calling through entrepreneurship.
📖 “Do not be slothful in zeal, be fervent in spirit, serve the Lord.” — Romans 12:11
Empowerment Through Education
We believe knowledge is power. We equip individuals with the tools, strategies, and support to take control of their financial future.
📖 “The beginning of wisdom is this: Get wisdom, and whatever you get, get insight.” — Proverbs 4:7
Service Over Self
We lead by serving others—lifting people as we climb and helping them rise beyond their limitations.
📖 “Let each of you look not only to his own interests, but also to the interests of others.” — Philippians 2:4
Growth With Grace
We embrace the process, celebrate progress, and extend grace through every stage of personal and financial development.
📖 “But grow in the grace and knowledge of our Lord and Savior Jesus Christ.” — 2 Peter 3:18
Abundance Mindset
We believe that God provides in overflow. There is no shortage in the Kingdom—there’s enough room and opportunity for all to prosper.
📖 “I will give you the treasures of darkness and hidden riches of secret places, that you may know that I, the Lord, who call you by your name, am the God of Israel.” — Isaiah 45:3
From Nothing to Greatness
We stand as proof that God can raise anyone from humble beginnings to greatness. Our stories reflect His power to transform lives completely.
📖 “He raises the poor from the dust and lifts the needy from the ash heap; He seats them with princes.” — Psalm 113:7–8
Legacy Building
We’re not just building income—we’re building impact. We aim to leave a legacy of faith, wealth, and wisdom for generations.
📖 “A good man leaves an inheritance to his children’s children…” — Proverbs 13:22