Brownian builds the systems that power modern financial firms. You bring your Investment team and Sales, we build up the rest. Operations, Compliance, Analytics and Reports - everything managed end to end by Brownian so that you can focus on what matters more.
Most firms already have systems for trading, accounting, risk, market data, portfolios and operations. The problem is rarely the absence of software. It is the fragmentation between it.
Brownian connects those systems, modernizes the underlying infrastructure and builds the missing capabilities on top — without forcing firms to throw away what already works.
One operating system for the entire firm. A unified layer across trading, portfolios, risk, operations, compliance and management.
The quantitative and data infrastructure underneath modern capital markets. Computation, Market data, analytics, models and APIs.
A single operating layer connecting the people, systems and workflows that move capital. Instead of isolated applications, Lighthouse creates a common operating environment for the firm.
Orders, execution, positions and trading workflows.
Portfolio construction, exposures, attribution and monitoring.
Real-time risk, limits, scenarios and stress testing.
Reconciliation, settlements, workflows and controls.
Rules, controls, surveillance and auditability.
A unified view of the firm's capital, risk and performance.
Ridge turns complex quantitative infrastructure into composable building blocks. Firms can consume the platform through APIs, integrate it into existing systems or build entirely new products on top of it.
Market, reference, portfolio and historical datasets.
High-performance financial and mathematical computation.
Greeks, exposures, VaR, stress testing and risk decomposition.
Models and valuation engines for financial instruments.
Portfolio construction, allocation and constraint engines.
Attribution, performance, factor and statistical analytics.
Everything exposed as programmable infrastructure.
A foundation for building proprietary financial intelligence.
Brownian does not require a firm to replace everything it already owns.
We integrate with existing OMS, RMS, portfolio systems, data vendors, accounting platforms and internal tools. Where a capability is missing, we build it.
The result is a modern financial stack without the multi-year rewrite.
Market data pipelines, normalization, reference data, historical stores and real-time data infrastructure.
OMS, RMS, execution workflows, order lifecycle and trading infrastructure.
Risk engines, portfolio analytics, pricing, Greeks, stress testing and quantitative models.
Portfolio construction, optimization, attribution, monitoring and investment workflows.
Reconciliation, fund operations, settlements, accounting integrations and workflow automation.
Legacy modernization, cloud migration, API layers, system integration and platform engineering.
Brownian partners with financial firms to build the infrastructure their next generation of business will run on.
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