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Head to head

Interactive Brokers vs STB Provider

Interactive Brokers is licensed by CFTC / NFA in the United States; CIRO in Canada; FCA in the United Kingdom; Central Bank of Ireland in the European Union; ASIC in Australia; MAS in Singapore and DFSA in Dubai (DIFC), UAE. STB Provider has no licence we could confirm on a regulator's register. The licence that applies to you depends on where you live, so check which company you would contract with before comparing anything else.

Minimum deposits start at $0 at Interactive Brokers and $10 at STB Provider. Only STB Provider offers negative balance protection. Both offer segregated client money.

Facts last checked: Interactive Brokers on 20 October 2026, STB Provider on 20 October 2026.

Interactive Brokers profileSTB Provider profile
Broker 1
Broker 2
Broker 3

Monthly cost uses the account chosen in each slot: cost per lot × your lots. Swap and other fees are extra. The lowest monthly cost is highlighted only as a fact about cost, not as a recommendation.

Broker
Interactive BrokersStrictly regulatedRead the profile
STB ProviderRead the profile
Comparing
Interactive BrokersUnited States
STB Provider

Overview

Founded
Not yet checked
2021
Headquarters
Greenwich, Connecticut, United States
Gros Islet, Saint Lucia (office in Sofia, Bulgaria)
Official websites
  • interactivebrokers.com
  • interactivebrokers.co.uk
  • interactivebrokers.ie
  • interactivebrokers.com.au
  • interactivebrokers.ca
  • interactivebrokers.com.sg
  • ibkr.com
  • stbbrokers.com
Facts last checked
20 October 2026
20 October 2026

Regulation and protection

Company you would contract with
Interactive Brokers LLC
No licence listed
Regulator
CFTC / NFA
United States
No licence listed
Regulation level
Strictly regulated
No licence listed
Licence number
NFA ID 0258600 (futures commission merchant)
Check the register
No licence listed
Clients this company serves
US residents; also clears and carries many accounts opened through the UK company
No licence listed
All licences held
  • CFTC / NFA (United States)
  • CIRO (Canada)
  • FCA (United Kingdom)
  • Central Bank of Ireland (European Union)
  • ASIC (Australia)
  • MAS (Singapore)
  • DFSA (Dubai (DIFC), UAE)
None listed
Segregated client money
Yes
Yes
Negative balance protection
No
Yes
Compensation scheme
SIPC (US, securities only); FSCS in limited circumstances (UK); Irish Investor Compensation Scheme (Ireland); CIPF (Canada)
None

Costs

Your monthly cost
No accounts listed
No accounts listed
Cost per lot (EUR/USD)
No accounts listed
No accounts listed
Spread from
No accounts listed
No accounts listed
Typical EUR/USD spread
No accounts listed
No accounts listed
Commission per lot (round turn)
No accounts listed
No accounts listed
Typical GBP/USD spread
Not yet checked
Not yet checked
Typical USD/JPY spread
Not yet checked
Not yet checked
Typical XAU/USD spread
Not yet checked
Not yet checked
Swap-free account
Not yet checked
Yes

Leverage and margin

Maximum retail leverage
1:30 on major pairs for CFDs (UK, EU, Australia)
Up to 1:400 (1:200 on Prime), reduced as position size grows
Retail leverage by asset class
  • Major currency pair CFDs: 1:30
  • Non-major currency pair: 1:20
  • Share CFDs: 1:5
  • FX majors and gold (Standard, ECN, Prime): Full account leverage up to $799.99K notional, then 33%, 10% and 5%
  • FX minors, metals, indices and commodities: 50% of account leverage up to $199.99K notional, then lower
  • Crypto: 1:75 for small positions, down to 1:3.75
  • Stocks: 1:20 for small positions, down to 1:1
Margin call level
Not yet checked
Not yet checked
Stop-out level
Not yet checked
30% (Standard, ECN, Prime); 60% (Zero)

Account

Minimum deposit (this account)
No accounts listed
No accounts listed
Base currencies
No accounts listed
No accounts listed
Execution
No accounts listed
No accounts listed

Platforms and features

Platforms
  • Trader Workstation (TWS)
  • IBKR Desktop
  • Client Portal
  • IBKR Mobile
  • IBKR APIs
  • MetaTrader 5
Markets
Spot forex, plus forex, index, metal and share CFDs (CFDs not offered to US or Canadian residents)
350+ CFD and spot instruments, including forex, metals, indices, energies, crypto and stocks
Demo account
Yes
Yes
Copy trading
Not yet checked
Yes
Expert advisors (automated trading)
Not yet checked
Yes
News trading allowed
Not yet checked
Not yet checked
Guaranteed stops
Not yet checked
Not yet checked

Deposits and withdrawals

Deposit methods
  • Bank transfer
  • USDT (BEP20 and TRC20)
  • Top Change exchange
  • Farsi Change exchange
Withdrawal fee
Not yet checked
$5 by USDT TRC20, $1 by USDT BEP20, minimum $2 via Top Change
Inactivity fee
None
Not yet checked

Support

Customer support
Phone, chat and secure message support, by region
24/7 support

Our notes

Strengths
  • Licensed in the US, Canada, UK, Ireland, Australia and Singapore, all strict regulators
  • Spot forex priced at the quoted interbank spread plus a published commission (0.20 basis points of trade value at the first tier)
  • No account minimum and no inactivity fee
  • Four account types from $10, with commissions published per asset class
  • Says client funds are segregated and that every account has negative balance protection
  • Publishes its dynamic leverage tiers and stop-out levels
Watch out for
  • Spot forex commission has a minimum of USD 2.00 per order, so very small trades cost more in percentage terms.
  • UK accounts are cleared and carried by Interactive Brokers LLC in the US for most products; IBKR says products are only covered by the UK FSCS in limited circumstances.
  • Margin accounts can go negative; IBKR's own disclosures say losses may exceed your original investment
  • IBKR also names companies in Hong Kong, Japan and India; we did not confirm those licences on 2026-10-20 and this profile does not cover them.
  • The "Licence No. 2023-00478" on its site is the company number on its Saint Lucia certificate of incorporation (International Business Companies Act), not a financial licence
  • It also shows a US FinCEN money services business registration; that is an anti-money-laundering registration, not a licence to offer forex or CFDs, and STB does not serve US residents
  • No licence from any regulator that we could confirm
  • Funding only by USDT and two exchange services; no cards or bank transfer

Risk warnings

The buttons to a broker’s website above the table are partner links: we may earn a commission if you open an account through them. That never changes the facts shown here. Trading leveraged products such as forex and CFDs carries a high risk of losing money rapidly, and most retail accounts lose money. Each broker’s own warning:

  • Interactive Brokers: CFDs are complex instruments and come with a high risk of losing money rapidly due to leverage. 58.9% of retail investor accounts lose money when trading CFDs with IBKR. You should consider whether you understand how CFDs work and whether you can afford to take the high risk of losing your money.
  • STB Provider: CFDs are complex instruments and come with a high risk of losing money rapidly due to leverage. 75% of retail investor accounts lose money when trading CFDs. You should consider whether you understand how CFDs, FX, or any of our other products work and whether you can afford to take the high risk of losing your money.

Open this comparison in the full tool to share a link with your own accounts and companies chosen.

Other head-to-head pages

Cost per lot is the typical EUR/USD spread in busy hours × $10, plus any round-turn commission, for one standard lot. “Not yet checked” means we have not confirmed that fact yet. This page compares facts; it does not rank the brokers or recommend either. Confirm costs and licences on each broker’s site and the regulator’s public register before opening an account: see how we review brokers and check a broker yourself.

Nothing on this page is financial advice. Read the full disclaimer.

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