Crystal Stream Post-Trade solutions
Since 2012, Crystal Stream has offered Post-Trade solutions in the Capital Markets with high performance.
Our primary focus is on the derivative, spot and OTC markets, though our products can be applied in other Trading and Financial sectors.
Crystal Clear is an all-in-one trade-matching, clearing, and allocation system designed for brokers, traders, and clearers.
Its optimised and resilient market gateways connect in real time with leading clearing houses (Eurex, ICE, CME, Euronext, ECC, BME) and with direct OTC feeds.
Crystal Link is a robust and efficient market connectivity gateway designed for energy producers and distributors.
It captures trades from leading energy and derivatives markets for various protocols (FIX, FIXML, …) and injects them seamlessly into internal systems, ensuring fast and secure data integration.
Crystal Rec is a powerful and versatile reconciliation system.
It identifies discrepancies across multiple file formats and interfaces seamlessly with the leading back-office systems. It supports comprehensive reconciliation of transactions, positions, and cash.
Middle Office Solutions
Crystal Clear
Matching and Clearing
Post Trade Allocations, Give ups, Give ins
Full Average Price Management (APS)
ETD Trade Capture, OTC feeds
Set Position Limits on Accounts or Customers
Recapitulations (Confirmations)
Regulation Reporting (MiFID II, EMIR, …)
Modern Technologies
ISV with Gateways to
CME • ICE • EUREX • EEX
and other major Clearing Houses
STP Solutions
Web-based GUI
SAAS Hosting
Crystal Link
Energy Markets Connector
Direct Gateways to Major Exchanges
CME • ICE • EUREX • EEX …
Real-Time Trade, Order & Clearing Flows
Low-Latency
FIX / FIXML / XML / JSON Messaging
Bidirectional communication
(Inbound & Outbound)
In-Memory Processing Engine
Ultra-fast message routing, validation & enrichment
Automatic retry and recovery mechanisms
Customizable Adapters
Support for proprietary exchange formats
Flexible mappings for
Orders, Trades, Allocations, and Reports
Monitoring & Supervision
Live dashboards for message flow
and error tracking
Extensive logging, replay,
and simulation tools
STP-Ready
The gateways connect join the dots from the front office to the back office.
Web-based GUI
GUI available to audit, trace transactions and generate reports.
SAAS or on-Premises Hosting
We can host your applications or help install it on your premises.
Crystal Rec
Financial Reconciliation
1:M and M:N Handled
Linked Reconciliations
Exception Management
Multiple Formats
CSV • XLS • XML • ASCII
Sign Off Process
OK • To Check • Overall Signoff
Automatic Day-to-Day Strategies
Comprehensive Workflow
Web-based GUI
SAAS Hosting
Bespoke
Development on Demand
Reporting Workflows
OTC Energy Instruments
From Back Office Solution
Key Data
CRYSTAL CLEAR
• trade matching •
CRYSTAL REC
• pEAK day •
MIDDLE OFFICE
• EXPERIENCE •
Customers Testimonials
Crystal Rec
Tier 2 Clearing Broker
The great thing is the developers all have an understanding of the business side which enhances efficiency and simplifies communication. Development expertise coupled with possessing knowledge in Financial Services proves to be a potent combination.
We have found them to be entirely professional, reliable and attentive to our business needs. Because of their product suite, we have been able to keep up with rapid growth and an ever changing model. This has enabled us to stay ahead of the competition and maintain robust practices.
Crystal Clear
Tier 2 Executing Broker
The market knowledge that the staff at ENOVEA must have to produce this system is second to none. To have the reliability and confidence in an operating system that we have is a wonderful feeling.









