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Money: Know where you are. Understand what's next. Move forward with confidence.

This is Jigna Gibb's home for financial education - free resources and tools that share the basic disciplines on money spending, saving and investing. These are life skills that schools fail to teach and often don't get talked about at home. The Gibb Forward Curve framework has been developed over 25 years of servicing institutional money, and rooted in growing up knowing every penny counted.

25 years in financial markets Goldman Sachs · Barclays · Deutsche Bank · Bloomberg Managed award-winning businesses with $100bn+ in tracked assets

What the content covers

Real-Life Tools, and the terms explained in plain English

Free, forever

Real numbers. You decide what they mean.

Two tools, both free. Unlimited use. Data stays on your device. Enter your own figures and see the maths in full - no recommendations. Just your numbers, for you to interpret.

Financial Wealth Check

Enter your income and costs below. The output will be only as reliable as the inputs so gather up your payslips, income and bank statements to get a more accurate picture. See your net annual balance, a full income and cost breakdown, and what share of your income your costs take up.

Changes the symbol shown only - figures are not converted between currencies.
Income (after tax)
£0
Employment
Amount · How often
Investment income
Pensions & benefits
Other income
Costs
£0
Housing
Food & living
Transport
Family
Lifestyle
Debt & protection
Annual balance
Total income (after tax)
£0
Total costs
£0
Net annual balance
£0
Costs as % of income-
Income breakdown
Employment£0
Investments£0
Rental£0
Pensions & benefits£0
Other£0
Total£0
Cost breakdown
Housing£0
Food & living£0
Transport£0
Family£0
Lifestyle£0
Debt & protection£0
Total£0

This is a calculation only, based on the figures you enter - it is not financial advice and does not take your full circumstances into account. Nothing you enter here is saved, stored, or sent anywhere.

Interest Compounding Calculator

Enter a starting amount and a growth rate. See how the value could build at several points in time, both before and after inflation - and what a delay in starting could cost.

Changes the symbol shown only - figures are not converted between currencies.
Your figures
Value over time
YearNominal valueReal value (today's money)
Value over time (nominal vs real)
Nominal value Real value (today's money)

Figures are illustrative examples only, based on the rate you enter, compounded annually with no withdrawals or additional contributions. Past growth is not a guide to future growth, and this is not a projection or forecast of any specific investment. Nothing you enter here is saved, stored, or sent anywhere.

25
years on global trading floors & fintech
$100bn+
oversight of assets tracking financial solutions
2
free calculation tools, no sign-up needed
£0
cost to use any tool on this site
Jigna Gibb

“My banking career earned me a living. Over time, I moved on to owning my financial decisions - now my money works as hard as I do!”

Jigna Gibb spent 25 years inside some of the world's largest financial institutions - Goldman Sachs, Barclays, Deutsche Bank, and most recently Bloomberg, where she led the Commodities and Digital Assets Index business with over $100bn in tracked assets.

Long before working on the trading floor, she learned the basics of money on the pharmacy shop floor in Manchester - cash flow, discipline, the kind of financial common sense that never made it into a textbook. This site exists to close the gap between those two educations - the institutional and the everyday.

MA Mathematics, Oxford Goldman Sachs Barclays Deutsche Bank Bloomberg Featured in the FT

Jigna's approach · Earn. Own. Grow.

Introducing the Gibb Forward Curve

The best time to build your next opportunity is while your current one is still working for you - not after you've reached a plateau.

The same principle applies to personal finance. Your Forward Curve is the financial future you're creating today, long before you need to rely on it. Rather than waiting for a career change, retirement, or an unexpected life event, the Gibb Forward Curve framework encourages you to build wealth steadily alongside your working life.

Inspired by the ideas explored in Charles Handy's The Second Curve, the Gibb Forward Curve provides a practical framework for taking control of your financial future. It is built around three simple principles:

  • Earn – maximise your earning potential.
  • Own – convert income into assets that generate long-term value.
  • Grow – allow your wealth to compound and support your future goals.

Throughout this site, you'll find easy to understand guides, real-life case studies, and free planning tools designed to help you understand your finances with confidence. Whether you're just beginning your wealth-building journey or refining an existing plan, the Gibb Forward Curve is designed to help you make informed decisions today that create greater financial freedom tomorrow.

Gibb Forward Curve logo

What's on this site

Financial education and free tools.

This is a free education site, built around Jigna's Gibb Forward Curve approach. It explains financial terms and ideas in plain English, walks through case studies, and gives you a handful of simple calculators so you can see your own numbers. We do not give personal advice or tell you what to do with your money.

Education

Plain-English explainers

Financial terms and concepts explained without jargon, plus hypothetical case studies that show how the maths plays out in practice.

Tools

Two free calculators

A full annual wealth check and interest compounding examples - enter your own figures and see the maths in full, no recommendations, no scoring, no sign-up required.

Background

25 years on the inside

Built by someone who spent a career servicing institutional money and wants to make the same thinking available to everyone else.

Start with one number: what's actually left over.

Two minutes, no sign-up, no jargon. See the calculation in full - the numbers, not a verdict.

Try the annual wealth check  →

This site provides financial education and free calculation tools only - not regulated financial advice, and not a personal recommendation. Tools show the maths based on the figures you enter; they do not assess your circumstances or recommend any product, provider, or course of action. Figures are illustrative and not guaranteed. Always seek independent financial advice before making significant financial decisions.