Technology Partners

BondWave provides technology and services designed to facilitate and enhance the individual bond investment process. BondWave’s enterprise software solutions help fixed income asset managers and trading desks improve operational efficiency and service levels to their constituents. BondWave also provides cloud-based software and advisor services to help financial advisors create and manage individual bond portfolios for their clients.

Calypso Technology is a premier global capital markets platform company, providing financial institutions of all types with a full range of seamless front-to-back office functions for derivatives and treasury - including trading, risk, processing, clearing, collateral, cash management, liquidity, accounting and reporting. The firm has over 130 clients in over 40 countries - including banks, central banks, sovereign funds, asset managers, insurers, hedge funds, prime brokers, exchanges, clearing houses, processing services and other service providers. Calypso is committed to exceptionally high levels of customer service, research, development and innovation. 

DelphX is the innovation leader in the development and operation of anonymous, equitable and informed bond markets. DelphX will so on deliver the only fixed-income market to provide continuous real-time fair-value pricing for more than 25,000 listed securities, including those that rarely trade, and open all-to-all trading of those issues.

Kalotay Analytics and DelphX have partnered to deliver continuous fair-value pricing, dynamic risk measures and executable risk-management tools to all fixed income market participants.

eMBS Inc provides Mortgage-Backed Securities market participants with reliable and cost-effective internet-based access to mortgage data and analytics.


We provide the indicative information, factors, ARM data, prepayments, TBA eligibility, geographic data, and collateral you need to properly trade, settle and manage mortgage-backed securities. Get your data from eMBS - either raw agency data or database-ready with pre-calculated prepayments & market aggregations.  With over one million securities outstanding in the mortgage markets, you'll love us for a million reasons!

Gmarkets, is a financial information company specializing in the delivery of global fixed income and capital markets data 24 hours a day. Our flagship product PILOT, is a real-time desktop workstation for financial professionals delivered via the Internet. Pilot's customizable desktop aggregates the world's leading sources of capital markets content onto one singular platform for ease of access. It also includes a real-time direct interface to MS-Excel. We pride ourselves on delivering quality content in one easy to use, flexible, and affordable package.
Interactive Data Corporation is a trusted leader in financial information. Thousands of financial institutions and active traders, as well as hundreds of software and service providers, subscribe to our fixed income evaluations, reference data, real-time market data, trading infrastructure services, fixed income analytics, desktop solutions and web-based solutions. Interactive Data's offerings support clients around the world with mission-critical functions, including portfolio valuation, regulatory compliance, risk management, electronic trading and wealth management. Interactive Data is headquartered in Bedford, Massachusetts and has over 2,500 employees in offices worldwide
Interactive Portfolio Solutions is the Fixed Income Portfolio Management System that combines dynamic analytics with robust reporting to meet the investment goals of the high net worth investor.

Investortools, Inc. serves institutional investment organizations by providing portfolio management and credit analysis systems. Its products and services are designed, produced and enhanced to assist users in their analyses and presentations relating to fixed income investment securities.

In addition to providing standard products, Investortools serves clients requiring system specialization by designing and implementing customized systems. Clients include mutual fund investment advisors, bank trust departments, insurance companies, investment counselors, and securities dealers. Investortools systems are used by portfolio managers, portfolio analysts, securities analysts, representatives of securities dealers and other investment professionals.

Investortools incorporated Kalotay’s after-tax muni bond methodology into their portfolio management system Perform®. Learn more about after-tax treatment of municipal bonds by visiting Investortools' Tax-Aware Resource Center.

Knight BondPoint is a leading provider of electronic fixed income trading solutions that offers access to centralized liquidity and automated, cost-efficient trade execution services. Knight BondPoint links more than 300 broker-dealers to 100,000 live, executable offerings with automated trading and access to a large and unique pool of liquidity. We go the extra mile, with exemplary service, low transaction costs and a range of trading options. From simple, Internet-based access to fully integrated retail enterprise solutions, allowing financial advisors, brokers and traders to easily search, analyze and execute trades.

Founded in 1900, Mergent operates one of the world’s longest continuously collected databases of: descriptive and fundamental information on domestic and international companies; pricing and terms and conditions data on fixed income and equity securities; and corporate actions data. As a result, for more than a century it has been a leading provider of business and financial data on global publicly listed companies. Its unique history and experience, coupled with the latest technology in data collection, analysis, and dissemination, continues to keep Mergent at the forefront of an ever-changing financial information industry. To learn more about Mergent, please visit

Founded in 1995, MMA provides consulting services, benchmark data and subscription research reports to a diverse client base of dealers, investors and issuers engaged in the tax-exempt market. MMA also counsels and advises trade associations, US and foreign central banks, regulators and Congressional leaders in order to improve industry operations.

More than 200 media outlets have cited MMA for its definitive, independent and credible assessment of market conditions and issues as well as its creative ideas for solutions and improvement. The firm’s main location is in Concord, MA and has offices in Bradenton, FL, Chatham, NJ, Westport, CT and Washington, DC.

TPG provides front to back office FAS compliant investment accounting systems that support trading, comprehensive investment analysis and reporting, derivative accounting and valuation, payment reconciliation, client safekeeping, and collateral management.

Tradeweb Markets is a world leader in building and operating electronic over-the-counter marketplaces. Since 1998 the company has helped transform the way that business gets done in the fixed income and derivatives markets. Tradeweb’s position as the hub of electronic trading in fixed income and derivatives business has been made possible through a longstanding partnership with the industry. Tradeweb's focus has been to enhance the efficiency and transparency of the markets through the application of technology without significantly disrupting the business models of the world’s major financial institutions. Tradeweb has built a global web-based electronic network of thousands of the largest banks, asset managers, central banks, pension funds and insurance companies to buy and sell government bonds and other fixed income and derivative instruments. This client-to-dealer business is the largest of the three Tradeweb Markets divisions serving institutional investors in 22 markets, 15 currencies, and more than 50 countries around the globe.


Dr. Kalotay and his team have written seminal papers on financial models. The firm has patents on the valuation of mortgage-backed securities, bonds with survivor’s option, and determining when to refinance a mortgage.


Our SDKs and other analytics products are highly optimized for speed without loss of accuracy. As such, our technology is used in real-time pricing and risk management.

Service and Support

We consistently receive the highest grades relative to other financial technology firms in our annual client surveys for both fixed income expertise and responsiveness.

Track Record

Kalotay Analytics has a 25-year history of meeting the analytics needs of some of the most demanding firms in the fixed income arena.