Costco® of Financial Services

Where every
penny counts.

No transaction fees, no markup spreads, and no hidden FX margins. Just one simple, bold monthly subscription to trade shares, bonds, ETFs, and fractional real estate. Period.

0% Trading Commission
£0.00 Markup spreads
Unlimited Shares & Bond Access
£10,000
£1,000 £1,000,000+
Recommended Plan Lite Tier
Subscription Cost Free
Max Portfolio Limit £25,000
Authorized online securities brokerage setup
Cancel or switch membership tiers at any time
Direct online fractional execution
Membership Costs

Transparent Subscription Tiers

No % asset fees. No flat brokerage commissions. No FX margins. Select the plan that matches your investing size.

Core Benefits Lite Yield Core Ace
Monthly Subscription Free £5.99 £11.99 £49.99
ETF Trades * Free Free Free Free
Shares Trades * Free Free Free Free
Corporate Bonds * Free Free Free Free
Foreign Currency ** Free Free Free Free
Fractional Shares Ownership Free Free Free Free
Fractional ETFs & Bonds Free Free Free Free
Fractional Real Estate Free Free Free Free
Account Size Limit Up to £25,000 £25,001 - £100,000 £100,001 - £250,000 £250,001 - £1,000,000

* Exchange, government and clearing transaction fees are billed directly. GBX is a fully 0-fee platform for members only, who pay a single monthly subscription. Period.

** Foreign currency exchange rates are provided directly by our wholesale institutional banking relationships.

*** Accounts exceeding £1,000,000 in size: Please contact our private wealth desk for bespoke membership pricing.

Featured Offerings

Products for the Next Generation

We build tools designed to support financial literacy and wealth-building from day one.

GBX Teen Trading

A gamified financial literacy tool allowing teenagers to buy and sell fractional shares of the brands they interact with every day. For example—where do they shop? Tesco, Sainsbury’s, or Marks & Spencer’s? Let’s buy their shares, watch their values shift, and learn core market investing fundamentals in a secure environment.

New Savers Starter

Kickstart your wealth-building journey completely fee-free. Anyone aged 18 to 22 gets access to a fully unlocked **Free Premium Membership**. Save a few pounds every day or week, buy fractional shares or bonds, and let compound interest do the heavy lifting during your formative years without fees holding you back.

Our Mission

Costco® for
Financial Services

GBX Markets was founded by serial entrepreneur and avid market trader, **Ashish Saraff**. Spending over $100 a day in brokerage fees, spreads, and FX margins across 200 trading days a year meant losing over $20,000 annually simply to trade his own funds.

To stop this capital drain, Ashish designed GBX Markets—a member-subscription brokerage portal for savers and investors of all sizes. Like Costco, we charge zero commission percentages, zero spread markups, and zero hidden margins. You pay one bold monthly subscription—period.

AS

Ashish Saraff

Founder, GBX Markets
"Why should retail investors pay compounding percentages and spreads just to access their own capital? GBX brings Costco-style transparency to wealth management."