Gasterina

How We Became Your Budgeting Partner

Started in 2019 by three finance professionals who saw too many capable people struggling with basic money management. Not because they lacked intelligence, but because nobody taught them practical budgeting in a way that actually stuck.

Gasterina modern training facility with collaborative workspace in Singapore

From Frustration to Foundation

Our founder, Valeria Thornbury, spent years in corporate finance watching colleagues earn good salaries but still panic at unexpected expenses. The breaking point came when a talented analyst had to turn down a career opportunity because she couldn't manage a temporary pay gap.

That's when we realized financial education needed to focus less on theory and more on real-world application. We started small, running weekend workshops in community centers. The response surprised us—people were hungry for practical guidance without judgment.

By 2021, we'd refined our approach based on hundreds of student interactions. We learned that budgeting isn't about restriction. It's about building a system that gives you choices when life throws curveballs.

What Drives Our Approach

We built our curriculum around three principles that emerged from working directly with students who'd tried and failed with traditional financial advice.

Realistic Scenarios

Every exercise uses actual Singapore living costs and salary ranges. We don't teach budgeting in a vacuum—our case studies involve HDB payments, hawker centre meals, and childcare expenses that reflect what our students actually face.

Flexible Systems

Life changes. Your budget should adapt without collapsing. We teach frameworks that work whether you're managing $3,000 or $8,000 monthly, whether you're single or supporting family members.

Behavioral Awareness

Understanding why you overspend matters more than just tracking numbers. Our courses address the emotional triggers and social pressures that derail even well-intentioned budgets.

Students engaging in interactive budgeting workshop at Gasterina
Financial planning session with diverse group of learners

Our Development Journey

Building effective financial education took experimentation, student feedback, and willingness to abandon what didn't work—even when conventional wisdom said it should.

01
Early Days

Community Workshops Phase

We ran free Saturday morning sessions at neighbourhood community centres. Those first groups taught us that people needed permission to start small. One participant began by just tracking coffee purchases for two weeks—that tiny habit eventually saved her $400 monthly.

02
Expansion

Curriculum Refinement

After training over 200 individuals, patterns emerged. We discovered that successful budgeters shared specific habits—they automated savings first, reviewed spending weekly not monthly, and maintained separate accounts for different goals. We restructured everything around these proven practices.

03
Current

Integrated Programs

Today we offer structured courses combining online lessons with practical assignments. Students build actual budgets for their real situations, then test them over 90 days with weekly coaching support. The accountability makes the difference between knowing concepts and actually implementing them.

One-on-one budgeting consultation session at Gasterina Modern learning environment for financial education
Our Teaching Philosophy

We don't believe in one-size-fits-all budgeting templates. What works for a single professional won't work for someone with aging parents to support. Our instructors help you build systems that fit your actual life, not some idealized version.

Most financial courses end when you've learned the theory. Ours continues through the messy implementation phase—when you're trying to negotiate with family members, resist lifestyle inflation after a raise, or recover from an impulse purchase. That's when support matters most.