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. 

Broadridge is the leading provider of investor communications and technology-driven solutions for wealth management, asset management and capital markets firms. They help clients drive operational excellence to manage risk, accelerate growth and deliver real business value. Their technology-driven solutions power the entire investment lifecycle, enabling clients to successfully manage the complexity and operational requirements of today’s capital markets. Broadridge is at the forefront of multi-channel communications, strengthening clients’ capabilities to communicate with their clients and investors and meet regulatory requirements.

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


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
TMC Bonds offers a premier hybrid fixed income marketplace that combines electronic trading and expert voice support. This covers new issue/syndicate offerings and secondary markets. As a vertically intergrated venue, TMC Bonds serves both sell-side and buy-side clients across a broad spectrum of the U.S. fixed income markets.

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.


KCG offers leading services designed to address trading needs across asset classes, product types and time zones. As one of the world’s largest independent market makers, they combine advanced technology with exceptional client service to deliver unique liquidity, lower transaction costs and improve pricing. For every order, KCG provides a solution, whether market making or agency, lit or dark, voice or automated. They build the connections that deliver maximum value for their clients and create more efficient, resilient markets around the world.


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.

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.

ClearStructure Financial Technology is focused on providing robust solutions to meet the customized needs of its clients. As part of these efforts ClearStructure has created a strategic partnership program, Sentry Connect™, to partner with various leading financial service providers to create seamless integration to complement the Sentry platform and improve client's operational efficiency. Connectivity to a broad array of systems and services allows users access to up-to-date information and results in time and cost savings through automation.

ClearStructure will incorporate Kalotay's fixed income valuation libraries into Sentry PM.


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.