The Industry's Most Comprehensive
Order Management & Execution System
Via one single platform, OMEX delivers seamless integration of all your firm's mission-critical business processes - from complex pre-trade staging to post-trade multi-custodian processing - for stocks, options, and futures.
Platform Capabilities
Everything Your Trading Firm Needs
We've done what other financial market technology vendors aspire to: seamlessly integrating all of your firm's mission-critical business processes in a manner that reduces operating costs and provides complete transparency.
DMA & Smart Order Routing
Direct access to major exchanges, dark pools, and ECNs with intelligent routing to maximize execution quality.
Basket Trading & Multi-Leg Options
Advanced order types supporting complex multi-leg option spreads and full basket trading workflows.
Risk Management
Real-time pre-trade and in-flight risk controls with configurable thresholds per trader, desk, and firm.
Market Data & Real-Time Analytics
Streaming real-time market data with integrated analytics and VWAP/TCA performance metrics.
Multi-Custodian Trade Allocation
Automated post-trade allocation across multiple custodians with full reconciliation and audit trail.
Commission Management & CSA
Full suite of commission management tools including CSA tracking, soft dollar accounting, and TCA reporting.
Access to All Major Algorithms
Integrated access to all leading algorithmic trading strategies from major broker providers.
Internal Accounting & Compliance
SEC- and FINRA-compliant audit modules, back-office reporting, and full compliance-centric report generation.
Why OMEX
Real Straight-Thru-Processing
Unlike other vendors, OMEX is owned and operated by financial market professionals with 150+ years of combined senior executive experience - people who truly understand the full-scale technology and business needs of demanding sell-side brokerages, proprietary trading firms, and buy-side investment managers.
Sell-Side
Built for the demands of broker-dealer operations.
Buy-Side
Investment manager workflows from order to settlement.
Prop Trading
Ultra-low-latency execution for proprietary strategies.
White Label
Full white-label programs for your brand identity.
Get Started
Ready to Transform Your Trading Operations?
Contact our team to learn how OMEX can reduce your costs, improve transparency, and enable true straight-thru-processing for your firm.
Professional Services
Technical, functional, organizational, and risk-monitoring assistance at every stage of development and implementation.
What We Offer
Tailored to Your Business
At every stage of development and implementation, OMEX Professional Services provide you with the technical, functional, organizational, and risk-monitoring assistance your firm needs.
White Label Program
Deploy the full OMEX platform under your firm's brand. We handle the technology; you focus on your clients and market presence.
Special Reporting Requirements
Custom report generation for broker-dealer firms and their clients - SEC- and FINRA-compliant, audit-ready, and formatted to your specifications.
Implementation Assistance
Hands-on onboarding and integration support from OMEX engineers who know the platform inside out - minimizing your time-to-live.
Special GUI Enhancements
Custom interface enhancements and workflow optimizations built specifically for your traders' unique requirements and preferences.
Our Approach
Cost-Sensitive Customization Experts
In the unlikely event that we haven't already built in the tools you need today, we're the most cost-sensitive customization experts you'll ever do business with - for today and tomorrow.
Our development team works directly alongside your operational and technology staff to ensure every customization integrates cleanly into your existing workflows without compromising system stability or compliance posture.
Platform Highlights
- Direct Market Access + Smart Order Routing
- Major Exchanges, Dark Pools & ECNs
- Basket Trading / Multi-Leg Option Spreads
- Access to All Major Algorithms
- Real-Time Market Data and Analytics
- Multi-Custodian Trade Allocation
- Commission Management, CSA & Trade Cost Analysis
- Internal Accounting & Compliance Reporting
- 24/6 Live Desk Support
Ready to Begin?
Talk to Our Services Team
Reach out to discuss your firm's specific needs and how our professional services team can help you deploy, customize, and optimize your OMEX platform.
Get in TouchTechnology
Built on enterprise-grade infrastructure - scalable, secure, and engineered for mission-critical trading operations.
Platform Features
Your Total Straight-Thru Solution
OMEX Platform includes a full suite of middle and back-office components - broker-neutral, multi-asset, and priced to compete with point solutions that deliver far less.
Front Office
- Broker-Neutral OEMS
- Direct Market Access (DMA)
- Multi-Destination Routing
- Multi-Asset Classes (equities, options, futures)
- FIX-Compliant
- Shared Blotters
- Multi-Legged Option Orders
- List / Basket Trading
- Algorithmic Trading Menu
- ETF Trading
- Actionable Alerts (IOIs) & RFAQ
- Historical Reporting
Middle & Back Office
- Pre- & Post-Trade Allocations (Multi-Custodian)
- Realized Intra-Day P&L
- Generated EOD Files
- Commission Sharing Module (CSA)
- Transaction Cost Analysis (TCA)
- Internal Accounting Module
- Internal Bookkeeping Module
- Risk Management Module
- Compliance Reporting Module
- Research Distribution
- Third-Party Integration
- Customized Solutions
Architecture
Built for Mission-Critical Performance
OMEX is a complete order management and execution application for emerging and mid-tier firms. Engineered on an enterprise-grade, high-performance stack purpose-built for capital markets, it delivers an intuitive single-screen dashboard where traders can monitor market quotes and send orders in a few clicks.
Fast Execution & Volume Scalability
OMEX scales both horizontally and vertically. For institutions generating high daily trade volumes, horizontally scaled transaction importers and data engines process extraordinary volumes without adding extra resources.
Highly Secure
A flexible authentication framework supports rapid integration with enterprise servers and standalone portals. All data is encrypted end-to-end, with web server communication further secured via HTTPS over SSL.
Fully Redundant Infrastructure
OMEX runs on carrier-class IT infrastructure with real-time backup and automatic downtime recovery. In the event of any interruption, trading traffic is automatically re-routed without delay.
Hosted Solution
For Emerging & Established Firms
The cost of an in-house OEMS - hardware, software, network connectivity, IT staff, backups, and monitoring - is a significant and ongoing burden. The OMEX hosted solution transfers that infrastructure and management responsibility to our dedicated team of specialists.
We mitigate your ongoing capital investment in infrastructure costs and, as your captive vendor, administer system management and maintenance in a completely fault-tolerant environment. Customers eliminate the time, cost, and risk of in-house development while retaining complete control over the OMEX trading platform.
OMEX is connected to global exchanges, ECNs, and market makers for equities, options, and futures - wherever you need to trade.
The Challenge
Multi-location firms managing orders via phone, email, and IM face fragmented workflows, execution gaps, and mounting back-office overhead - compounded by the cost of maintaining 24/7 redundant systems.
The Solution
A single-vendor hosted platform that improves workflow, reduces errors, and introduces cost efficiencies - so your team can focus on core competencies while OMEX handles the infrastructure.
Get Started
See the Platform in Action
Contact our team to schedule a demo and see how OMEX can streamline your firm's order management and execution workflow.
Request a DemoWe Re-Define Straight-Thru-Processing
Built by industry veterans, for industry professionals.
Our Story
Founded by Industry Insiders
OMEX Trading Technologies, LLC was established in 2010 by a collective of financial market professionals having more than 150 years combined senior executive experience operating industry-leading trading technology platforms, electronic exchange systems, institutional brokerage firms, and proprietary trading businesses.
Our business was created to solve the industry-wide challenges of having to rely on and administer multiple, inflexible, and high-priced technology vendors who service the various - and often complex - business processes associated with operating a trading-centric enterprise.
OMEX is now one of few (if any) other trading system vendors owned and operated by industry veterans who truly understand and appreciate the full-scale technology and business needs of the most demanding sell-side brokerages, proprietary trading firms, and buy-side investment managers.
Our easily-customized platform is designed to cost-effectively and seamlessly address your needs - whether within the context of agency- execution, direct market access and smart routing of complex equities, options, or futures orders, to full-scale business process management encompassing SEC- and FINRA-compliant audit modules, comprehensive back-office reporting functions, multi-custodian trade allocation, and a full suite of trade reporting, commission management, and internal accounting modules.
Our Platform Covers
- Equities - U.S. and listed markets
- Options - single and multi-leg spreads
- Futures - listed and OTC
- SEC- and FINRA-compliant audit and compliance reporting
- Back-office accounting and settlement
- Multi-custodian allocation and reconciliation
Get In Touch
Let's Talk About Your Needs
Whether you're a sell-side broker, buy-side fund, or proprietary trading firm, OMEX has the experience and technology to help you succeed.
Contact Us TodayContact Us
Reach out to our sales, support, or careers teams - we're here to help.
Technical Support
Our highly qualified technical staff is on call for questions and to support your business operations.
Sales
Interested in the OMEX platform? Our sales team is ready to walk you through our solutions.
Careers
Interested in joining the OMEX team? We're always looking for talented professionals.
Office & Mailing Address
OMEX Trading Technologies, LLC
535 5th Avenue, 31st Floor
New York, NY 10017
212-759-8300 x 2
Knowledge Center
Understanding market structure is the key for unlocking potential in fast markets. Download our research papers below.
Market Structure
Research & Insights
OMEX can be a partner in helping you understand and execute your strategies. Please download the documents that interest you.
Dark Pools and Crossing Networks
Is the pool a true dark pool or will order information be leaked to other potential providers? Understanding the difference is critical for best execution.
Read MoreSmart Order Routing
Today's smart routers need to know how to connect to liquidity pools, and also understand pool structure and logic - how pools attract orders, execute, and route to other venues in search of liquidity.
Read MoreLow Latency
Colocation servers and hardware acceleration can reduce latency, but the one thing that is most important for reducing latency is good application and software design.
Read MoreHigh Frequency Trading
"We should not set a speed limit to slow down everyone to the pace set by those unwilling or unable to compete." - Arthur Levitt, former SEC Chairman.
Read MoreTrade Cost Analysis
The real-time TCA analyzes pre-trade and in-trade cost of potential execution and improves the trader's ability to monitor and adjust execution parameters for a single stock or list to help optimize trading strategy.
Read MoreBest Execution Mandate
Brokers and dealers are obliged to obtain the best possible result of a trade for a client, taking into account not just price but costs, speed, likelihood of execution and settlement, size, and other considerations.
Read MoreCareers at OMEX
As we continue to expand, we're seeking talented professionals to join our team.
Open Positions
Join Our Growing Team
OMEX Trading Technologies LLC is currently seeking talented professionals within two primary areas. All submissions will remain confidential.
Business Development & Sales
Remote AvailableCandidates will have a minimum of 2–3 years of prior experience in technology solution sales within the financial services and/or trading system arenas. Ideal candidates will have established relationships with trading system decision makers extending across sell-side and buy-side communities. Compensation package commensurate with experience.
Desk Support
New York OfficeBased in our New York office, ideal candidates will have excellent people and problem-solving skills, minimum 2 years in application support and trouble-shooting, and familiarity with TCP/IP in Windows environments, Microsoft Office, and related systems. Salary commensurate with experience, with benefits and bonus.
How to Apply
Please email your resume with a cover letter to our careers team. All submissions will remain strictly confidential.
careers@omexsystems.comLegal & Privacy Policy
How OMEX Trading Technologies, LLC handles your information.
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This information is not gathered by OMEX Trading Technologies, LLC without users' knowing, active permission, and participation.
OMEX Trading Technologies, LLC does not otherwise collect any information about users or their use of this Web site, except that OMEX Trading Technologies, LLC may track user activity on an aggregated basis. We do this to help us improve the Web site and users' experience when visiting the Web site.
OMEX Trading Technologies, LLC respects the privacy of its users and does not share any personally identifiable information with any third party not affiliated with OMEX Trading Technologies, LLC, except when required to do so by law.