Execute your strategy across every client account simultaneously — with full control over allocation, risk, and fees. Built for professional managers who refuse to compromise.
MAM Account
A MAM account allows a trader to manage multiple client accounts from one master account, while each investor keeps full ownership and visibility of their funds.
This means your clients maintain full ownership of their capital, full visibility into their positions, and the ability to deposit or withdraw independently. You, as the manager, retain granular control over how trades are sized and allocated to each sub-account — by lot, by equity proportion, or by percentage. It is the preferred structure for professional asset managers, fund managers, and prop trading firms that need institutional-grade control without the complexity of pooled-fund administration.
Comparison
A comprehensive breakdown of MAM and PAMM frameworks to help you choose the ideal fund management model
Separate accounts per investor
High control, custom allocation
Full investor visibility
Designed for qualified managers
Suited for professional managers
Pooled fund — all capital in one account
Standard proportional distribution only
Partial — investors see pool-level performance
More accessible — lower barriers to entry
Retail investors seeking passive exposure
Side by Side
Select your role to discover tailored features designed for your specific trading or investing goals.
As an experienced trader or fund manager with a client base, you require a robust infrastructure to implement a unified strategy across multiple accounts—done efficiently, transparently, and with complete control over allocations and risk parameters. DB Investing MAM provides this infrastructure.
You want your capital managed by an experienced professional, but you also wish to see every trade, keep your own account, and have the flexibility to deposit or withdraw at any moment. A MAM account at DB Investing offers expert management while allowing you to retain control over your funds.
How it Works
From application to live management in five steps. Every element of the process is designed to get qualified managers operational quickly and with full control.
Submit your MAM manager application through the DB Investing portal. Provide your trading history, strategy overview, and relevant credentials. Our team reviews applications and responds within 48 hours.
Once approved, your dedicated master trading account is activated on MT5. This is the single account from which all your trades will originate. Fund your master account to begin.
Invite investors to open sub-accounts under your management. Each sub-account is an independent trading account linked to your master. Configure allocation method, risk parameters, and fee structure for each one individually.
Execute trades as you normally would from your master account. Every position is automatically replicated across all connected sub-accounts according to the allocation method you configured — in real time, with no manual intervention.
Performance fees, management fees, and trade commissions are calculated and distributed automatically based on the fee structure you set for each sub-account. No manual invoicing. No reconciliation headaches.
Side by Side
Flexibility is the core advantage of MAM over other managed account structures. DB Investing MAM supports three distinct allocation methods — and you can assign a different method to each sub-account, giving you precise control over how your strategy scales.
Assign a specific number of lots to each sub-account, independent of account equity. When you execute a trade on your master account, each sub-account receives exactly the lot size you have designated.
Trades are distributed proportionally based on each sub-account's equity relative to the total equity pool. Larger accounts automatically receive larger position sizes; smaller accounts receive proportionally smaller ones.
Each sub-account receives a defined percentage of the master account's trade size. You set the percentage per sub-account, giving you fixed proportional control regardless of equity changes.
Features
Every feature of DB Investing MAM is built for managers who operate at scale. Powered by B2Copy technology from B2Broker, the platform delivers institutional-grade tools on a proven infrastructure.
Connect as many investor sub-accounts as you need. No cap on the number of accounts under management — scale your operation without platform constraints.
Run Expert Advisors on your master account. Automated strategies are fully supported — trades generated by EAs replicate across sub-accounts identically.
Set drawdown and loss limits for each sub-account. Positions close automatically when limits are reached.
Configure up to 6 fee types per sub-account: performance fees, management fees, and trade commissions. Each investor can have a unique fee arrangement.
Access live performance, sub-account P&L, trade history, and AUM tracking. Export reports for clients and compliance.
Trade on MetaTrader 4 or MetaTrader 5 with full compatibility. Keep using your preferred indicators, Expert Advisors, and trading tools.
Place one order on your master account and execute it instantly across all connected sub-accounts with synchronized execution.
Hosted on Amazon Web Services with multi-datacenter Kubernetes orchestration. Enjoy ultra-low latency and 99.9% uptime.
Features
Risk management is not optional at scale — it is the foundation. DB Investing MAM provides five layers of configurable risk controls, each adjustable at the individual sub-account level.
Fee Flexibility
DB Investing MAM supports multiple fee models, and every parameter is configurable at the individual sub-account level. Set different fee structures for different investors — no one-size-fits-all constraints.
Charge performance fees on net new profits using a high-water mark model. Set a custom fee rate for each sub-account.
Charge a monthly management fee based on assets under management for each sub-account.
Earn a fixed fee for every trade executed on each sub-account. Ideal for activity-based compensation.
DB Investing MAM supports up to 6 distinct fee types. You can combine performance fees with management fees, layer in trade commissions, and set unique rates for each investor. The platform also supports IB (Introducing Broker) fee sharing and promo-code distribution — giving you tools to grow your managed account business.
Qualifies
Money managers set their own fee structure, while investors can review all fees before joining a strategy.
Simple Steps
Get started in just a few simple steps—from application and verification to account setup and going live.
Complete the MAM manager application form with your trading history, strategy description, and professional credentials.
Our team reviews your application, track record, and compliance. Response within 48 hours.
Once approved, activate your MT5 master account and configure allocation, fees, and risk settings.
Invite investors and start trading. The platform automatically manages allocation, risk, and fees.
Multi-Account Management
DB Investing MAM runs on enterprise-grade infrastructure designed for the demands of professional multi-account management. The platform is engineered for speed, reliability, and scale.
Managers For Your Capital
See how asset managers and trading professionals use DB Investing MAM to scale operations, automate allocations, and manage investor accounts with confidence.
Migrating from our previous MAM setup to DB Investing was seamless. The allocation flexibility — being able to set different methods per sub-account — is something we could not get elsewhere. Our operation now runs 40 client accounts from a single master, and the reporting tools keep both us and our investors informed.
What sets DB Investing MAM apart is the risk control. Every sub-account has its own risk limits, and positions close automatically when those limits are hit. That level of per-account granularity is essential when you are managing capital for institutional clients.
We run automated strategies through EAs on our master account, and the B2Copy engine replicates everything across 25+ sub-accounts without any lag. The fee configurability — different performance fee rates for different investors — simplified our entire compensation model.
FAQ
Find answers to the most common questions about DB Investing MAM for both managers and investors.
In a MAM setup, each investor maintains their own separate account. You place trades from a master account, and these trades are reflected in the sub-accounts according to your chosen allocation method. In contrast, a PAMM structure pools all investor funds into one shared account. MAM provides enhanced control, including individual account sizing, personalised risk limits, and customizable fee arrangements, making it the favoured choice for professional managers.
You can set up to three main fee types for each sub-account: performance fees (a percentage of profits, using a high-water mark), management fees (a percentage of AUM, billed monthly), and trade commissions (per-trade fee). Each fee type can have different rates across sub-accounts. The platform automatically calculates and distributes all fees.
Applicants should have a verifiable trading track record, a client base or investor pipeline, and familiarity with managed account structures. Minimum funding requirements are communicated during the application process. We evaluate experience and capability — not just account size.
Yes. You can run any Expert Advisor on your MT5 master account. All trades generated by your EA are automatically replicated across all connected sub-accounts using your configured allocation method. Automated and semi-automated strategies are fully supported.
There is no cap. DB Investing MAM supports an unlimited number of sub-accounts under a single master account. DB Investing's infrastructure is designed to scale without degradation — whether you manage 5 accounts or 500.
Open a trading account with DB Investing and apply to link it as a sub-account under your chosen MAM manager. Your account remains yours — the manager can trade on your behalf, but you retain full ownership, visibility, and the ability to deposit or withdraw independently.
Transparency relies on the privacy settings set by your manager. Typically, you can see open positions, trade history, and real-time P&L. However, some managers may restrict access to safeguard proprietary strategy information. Always check with your manager before connecting.
If your sub-account hits its predefined risk limit, all open positions will automatically close. This serves as a safety measure. Your manager receives a notification, and no further trades can be executed until the risk parameters are reviewed and adjusted. These risk controls help safeguard your capital before trading starts.
Whether you are a fund manager scaling an existing operation, a prop firm launching a new allocation strategy, or an investor seeking professional management with full account transparency, DB Investing MAM is built for you.
Open a live MT5 account in just a few steps or start with a free demo account to explore the platform and compare account types in real market conditions.
