Why I Built This Platform
March 2026
The Professional Journey
PwC
Financial Consulting (first) & Project Management (later)
Mobius Materials
Operations & Product (3rd Employee)
Microsoft
Product Marketing Intern
Dilmun
Strategic Finance & Fundraising
P&G • Gillette
Brand Finance & Strategy (now) & Supply Chain FP&A (previously)
Throughout this journey, there have been significant learnings at every step. From facilitating securitized bond issuances at PwC, to experiencing the chaotic zero-to-one phase as the 3rd employee at a startup, to driving massive-scale strategic finance at global brands like Gillette.
I built this platform to explore the topics that interest me, play with complex financial systems, and create open-source tooling that might help others on their own paths. This is just the beginning, and I can't wait to find more things to explore.
P.S. What is a Tonina?For the uninitiated: a Tonina is a pink freshwater dolphin found in the Amazon River (the best known of its kind in the Americas). Besides, who doesn't love dolphins?