KX

KX

Time-aware data platform powering AI insights

Overview

KX provides a data and analytics platform that gives time-aware, complete, and timely data to support AI-driven decisions at scale. It collects, harmonizes large data sets, tracks how data changes over time, and delivers dashboards and analytics workflows optimized for AI workloads. It emphasizes time-aware, change-over-time analytics and scalable, cost-efficient performance for mission-critical industries, unlike static BI tools. Its goal is to help organizations maximize the value of their AI initiatives by delivering reliable data and fast, accurate insights to outpace competitors.

About KX

Simplify's Rating
Why KX is rated
B-
Rated B on Competitive Edge
Rated B on Growth Potential
Rated C on Differentiation

Industries

Data & Analytics

Enterprise Software

AI & Machine Learning

Financial Services

Company Size

201-500

Company Stage

N/A

Total Funding

N/A

Headquarters

Newry, United Kingdom

Founded

1993

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Simplify's Take

What believers are saying

  • KDB-X GA on April 2, 2026 delivered 10x-25x performance gains.
  • NVIDIA collaboration and GTC 2026 blueprints strengthened KX's AI credibility with traders.
  • Mosaic Platforms selected KX on April 13, 2026 for its new U.S. venue.

What critics are saying

  • TA Associates controls KX, so exit pressure can trump product patience.
  • The September 2025 OneTick integration risks execution drag across sales, engineering, and support teams.
  • KDB-X's free Community Edition invites cheaper substitutes from open-source data stacks.

What makes KX unique

  • KX's kdb platform captures every tick, trade, and market event in sequence.
  • KDB-X unifies time-series, vector, and GPU compute for capital markets workflows.
  • The OneTick merger combines analytics, surveillance, and market-data management in one platform.

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Benefits

Competitive Salary

Individually tailored training and skills development

Private healthcare package and Employee Assistance Programme

Enhanced maternity and paternity package

Wellness Days

Volunteer Days

Company News

The ABM
Aug 19th, 2026
KX appoints James Hollands as CRO, strengthening capital markets leadership team.

KX appoints James Hollands as CRO, strengthening capital markets leadership team. KX, the data intelligence platform built for capital markets, announced the appointment of James Hollands as Chief Revenue Officer (CRO). His appointment builds upon a series of strategic executive additions that strengthen the company's capital markets expertise as financial institutions accelerate investment in AI, real-time data, and next-generation market infrastructure. Hollands joins KX following the appointments of Chief Financial Officer Matthew Bagley and General Counsel Adam Bozek earlier this year, bringing together an executive team with decades of experience serving global financial institutions. Together, these appointments reinforce KX's commitment to helping capital markets firms build AI systems that produce faster, more accurate, and more trustworthy decisions. For more than three decades, KX has helped many of the world's leading financial institutions process and analyze the data that powers trading, risk management, market surveillance, and investment research. As the industry evolves, KX continues to invest in leaders who understand both the heritage of capital markets technology and the changing needs of customers. "Capital markets has always been at the heart of KX," said Ashok Reddy, Chief Executive Officer of KX. "Since our inception, we've helped the world's leading financial institutions solve some of their most complex data challenges. As the industry evolves through AI, automation, and new market demands, we're continuing to invest in leaders who understand our customers and the environments they operate in. James, Matthew, and Adam each bring decades of experience helping financial institutions navigate change, and together they strengthen our ability to deliver for customers today while building for the future." As Chief Revenue Officer, Hollands will lead KX's global sales, demand generation, and business development teams. He will be responsible for accelerating growth, strengthening customer relationships, and executing the company's global go-to-market strategy. Hollands brings more than 20 years of experience building and scaling commercial organizations across the capital markets technology sector. Throughout his career, he has led business transformation initiatives, expanded global market presence, and developed long-term customer partnerships through senior leadership roles at SmartStream, DTCC, TriOptima, and other leading financial technology companies. "Capital markets firms are dealing with more complexity than ever before. They're expected to bring together real-time data, historical context, and AI to make better decisions, while operating in an environment where markets move in milliseconds and expectations continue to rise," said Hollands. "KX has spent decades helping financial institutions solve those kinds of problems, and I'm excited to help our customers build on that foundation." As organizations across capital markets modernize their technology stacks and operational models, KX continues to build on its long-standing position in the industry by helping customers combine real-time and historical data with AI to support faster, more informed decision-making. The strengthened leadership team reflects the company's continued investment in serving the evolving needs of the world's most demanding financial institutions. To share your insights, please write to The ABM at [email protected]

KX
Apr 13th, 2026
Mosaic selects KX to power merit-based trading model in U.S. Equities.

Mosaic selects KX to power merit-based trading model in U.S. Equities. 13 April, 2026 Reading Time Partnership delivers real-time analytics infrastructure to support Mosaic's new interaction layer focused on aligning liquidity, intent, and performance based on MERIT. NEW YORK, April 13, 2026 - KX, the leading high-performance analytical database for the AI era and the infrastructure provider behind many of the world's leading trading venues and capital markets institutions, today announced that Mosaic Platforms has selected kdb Insights to power the real-time analytics infrastructure behind its new U.S. equities trading venue. As markets become more automated and data-intensive, venue operators require infrastructure capable of evaluating interaction quality in real time - not just matching orders quickly, but measuring performance, behavior, and outcomes continuously. KX's kdb Insights provides the time-aware analytics foundation that enables this shift, unifying streaming and historical market data in a single high-performance engine built for the critical path of trading. "Global markets have long embraced competition and innovation, which has resulted in a steady rise in alternative trading venues for participants," said John Cosenza, Co-CEO of Mosaic Platforms. "Despite the abundance of choices, a divide in liquidity quality continues to widen and amplify market exhaust." Mosaic designed its platform around real-time data and historical analytics operating together in a single system. Its model requires continuous evaluation of order data, workflow behavior, and execution quality. "The market doesn't need another trading venue. It needs a new interaction model, said Cosenza. "Mosaic is democratizing a new compatibility layer beyond standard matching logic, where diverse workflows can interact with minimal footprint and share value based on MERIT." "From day one, real-time analytics were core to our platform architecture," said Vishal Punjabi, Head of Product at Mosaic Platforms. "We needed a technology partner that could support rapid iteration across both real-time and historical data simultaneously. Compact query languages and high-performance analytics create a critical feedback loop - research is expedited, subscriber behavior is better understood, and the system can be continuously optimized." KX enables Mosaic to: * Analyze streaming and historical market data in a unified engine * Operate within the critical path of high-volume trading environments * Replay and simulate trading behavior to refine execution logic * Continuously optimize its matching model based on measurable performance and data insight "When you're building infrastructure that operates in the critical path of high-volume trading, performance and reliability are non-negotiable," Punjabi added. "KX brings a demonstrated track record in exactly these environments, which made them the right choice as we evaluated vendors." Modern market structure is evolving from static rule sets to adaptive, data-driven interaction models. This requires infrastructure that can not only process data at scale, but continuously learn from it. "Mosaic is redefining how liquidity interacts in U.S. equities," said Ashok Reddy, CEO of KX. "That shift requires infrastructure that can measure, learn, and adapt in real time. KX enables a continuous feedback loop where market behavior is not just processed, but understood and improved." With KX as its analytical backbone, Mosaic is positioned to scale its MERIT driven interaction model while maintaining the transparency, resilience, and performance required in today's electronic trading environment. About Mosaic Platforms. Mosaic Platforms, Inc., founded in 2024, is a privately held technology company. Mosaic is creating the standard for compatibility-based trading - powered by MERIT (Market Execution Rating for Informed Trading), an independent, objective, quantitative compatibility scoring and rating system. Mosaic ATS, LLC (FINRA/SIPC member), is the first MERIT driven market center. Learn more at mosaicplatforms.com. About KX. KX software powers real-time, time-series, and AI-driven analytics across capital markets, aerospace & defense, and high-tech manufacturing. Built for speed, precision, and scale, the KX platform enables organizations to extract actionable insights from streaming, sensor, and historical data to support critical use cases from predictive maintenance and operational automation to real-time simulation and vertical agentic AI. Trusted globally for its proven performance and reliability, KX delivers the data infrastructure enterprises need to thrive in an AI-driven world. www.KX.com.

Business Wire
Apr 2nd, 2026
KX launches KDB-X with GPU acceleration delivering 10x–25x performance gains for real-time AI in capital markets

KX has launched KDB-X, a unified compute engine bringing real-time AI to capital markets. The platform integrates time-series, vector and GPU compute in a single runtime, delivering 10x to 25x performance gains on operations like joins, aggregations and model scoring. KDB-X combines structured market data with unstructured alternative data, enabling firms to build and deploy AI-driven trading and risk systems without switching between separate systems. The platform was recognised by NVIDIA CEO Jensen Huang at GTC 2026 as an enterprise-class AI database. KX's Capital Markets Data Report shows quants are achieving 62% productivity lifts from AI, with firms reducing infrastructure fragmentation seeing results 6.6 months faster than peers. KDB-X is now generally available, including transparent pricing and a free Community Edition for commercial use.

HPCwire
Apr 2nd, 2026
KX delivers gpu-accelerated advantage for real-time AI in Capital Markets.

KX delivers gpu-accelerated advantage for real-time AI in Capital Markets. April 2, 2026 Press play to listen to this content NEW YORK, April 2, 2026 - KX, a global leader in real-time, time-series, and AI-driven analytics, today announced the general availability of KDB-X, a unified compute engine designed to bring real-time AI into production for capital markets. By integrating time-series, vector, and GPU compute in a single runtime, KDB-X eliminates the fragmentation between research, backtesting, and live trading, enabling firms to deploy AI-driven strategies and agentic workflows with speed and control. KDB-X introduces GPU-accelerated analytics for time-series workloads, delivering 10x to 25x performance gains on core operations such as joins, aggregations, and model scoring. Built on the kdb+ engine, the platform also continues KX's leadership in industry benchmarks, where KX consistently outperforms alternative architectures in high-volume tick analytics in the STAC MS benchmark. KDB-X unifies structured market data with unstructured alternative data in a single environment, combining deterministic analytics with generative AI grounded in temporal context. This allows firms to build, test, and deploy intelligent trading and risk systems without moving between separate systems for time-series, vector search, and AI compute. "North Rock is continually evolving its technology stack to keep pace with the increasing demands of real-time data and AI-driven decision making," said Don Breslauer, Chief Technology Officer at North Rock Capital. "KDB-X's unified design is an exciting development, and we see strong potential in how it could help reduce infrastructure complexity while enabling more efficient, real-time analytics and AI workflows." At NVIDIA GTC 2026, CEO Jensen Huang recognized KDB-X as an enterprise-class AI database, highlighting its role in the emerging agentic AI stack. KX and NVIDIA have collaborated on production-ready AI blueprints for capital markets, including research assistants and trading signal agents built on the NVIDIA AI platform. Early deployments have demonstrated significant gains in research speed and operational efficiency. "Our clients in capital markets demand performance, resilience, and clarity in their technology stack," said Jonny Press, CTO of Data Intellect. "KDB-X consolidates time-series analytics and AI workloads into a single production platform, streamlining deployment and improving operational control. Simplification is critical in real-time trading environments." Data from the KX Capital Markets Data Report shows that quants are already seeing a 62% productivity lift from AI. However, firms only translate those gains into competitive advantage when research, backtesting, and production operate on a unified foundation. Organizations that reduce infrastructure fragmentation achieve results an average of 6.6 months faster than peers. "AI in capital markets has outpaced the infrastructure built to support it," said Ashok Reddy, CEO of KX. "KDB-X closes that gap by unifying time-series, vector, and GPU compute in a single production engine. With transparent pricing, an open ecosystem, and natural language access, we're making real-time AI systems accessible to a much broader set of builders." KDB-X is designed to address long-standing barriers to adoption. It introduces transparent pricing, a free Community Edition for commercial use, and native support for open data formats including Apache Parquet. The platform also includes built-in natural language querying via MCP Server, enabling users to interact with live and historical data using AI assistants. Together, these capabilities reduce cost, simplify integration, and expand access beyond specialist developers. KDB-X, KDB-X GPU Acceleration, and KDB-X Community Edition are generally available. Firms can begin deploying unified AI-driven trading and risk systems immediately through the KX Developer Center. KX software powers real-time, time-series, and AI-driven analytics across capital markets, aerospace & defense, and high-tech manufacturing. Built for speed, precision, and scale, the KX platform enables organizations to extract actionable insights from streaming, sensor, and historical data to support critical use cases from predictive maintenance and operational automation to real-time simulation and vertical agentic AI. Trusted globally for its proven performance and reliability, KX delivers the data infrastructure enterprises need to thrive in an AI-driven world.

Business Wire
Mar 11th, 2026
KX launches agentic AI blueprints with NVIDIA at GTC 2026 for capital markets research and trading

KX has launched two capital markets agentic AI blueprints developed with NVIDIA: an AI Research Assistant and Trading Signal Agents. The company announced general availability at NVIDIA GTC 2026, demonstrating how firms can operationalise real-time decision intelligence across research, trading and risk teams. Built on NVIDIA's AI Enterprise software, including NeMo Retriever and NIM microservices, the blueprints combine GPU-accelerated vector indexing with KX's time-series analytics platform. The system enables sub-second responsiveness whilst maintaining auditable workflows at enterprise scale. A proof of concept with RBC Capital Markets showed the technology compressed research cycles from hours to minutes. The AI Research Assistant accelerates workflows across structured market data and proprietary documents, whilst Trading Signal Agents help teams discover and validate signals in real time.

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