Leadership Overview
National Benefit Fund has 7 executives leading key functions including operations, technology, finance, and medical services.
Driven by a commitment to comprehensive member support, National Benefit Fund provides a robust suite of benefits, including health coverage, pensions, and training, to healthcare industry workers, enhancing their quality of life and financial security.
Driven by a commitment to comprehensive member support, National Benefit Fund provides a robust suite of benefits, including health coverage, pensions, and training, to healthcare industry workers, enhancing their quality of life and financial security.
Leadership Roles at National Benefit Fund
Mercedes Mambru - Chief Financial Officer
Mercedes Mambru, the Chief Financial Officer at National Benefit Fund, directs the financial strategy and fiscal operations essential for sustaining comprehensive benefits for 400,000 healthcare industry workers. Mambru manages all aspects of financial planning, budgeting, and investment, ensuring the long-term solvency and stability of the Benefit and Pension, Training and Employment, and Child Care Funds. This leadership role involves optimizing financial performance, managing risk, and ensuring compliance with all relevant financial regulations. The Chief Financial Officer's expertise is critical in maintaining the low-cost structure of benefits for 1199SEIU members. Mercedes Mambru's strategic financial stewardship ensures that the Funds can continue to provide robust health benefits, defined pensions, and vital training and child care support, reinforcing the organization's commitment to member welfare across its extensive operational footprint.
Bonnie Mallonga - Chief Operating Officer
Bonnie Mallonga, the Chief Operating Officer at National Benefit Fund, directs the operational framework supporting 400,000 healthcare industry workers and their families. Overseeing the day-to-day execution of benefit delivery, Mallonga ensures the seamless integration of health, pension, training, and child care services across the 1199SEIU Funds. This leadership role involves optimizing internal processes to enhance member access and satisfaction, directly impacting the efficiency of the Benefit and Pension, Training and Employment, and Child Care Funds. Bonnie Mallonga's strategic oversight guarantees that operational strategies align with the Funds' mission of providing comprehensive, low-cost benefits. The Chief Operating Officer's focus remains on scalable operational models that support the organization's growth and service expansion throughout New York and surrounding regions, reinforcing the Funds' position as a leading provider of labor-management benefits.
Darlene Coor - President, The Benefit Fund Staff Association
Darlene Coor, the President, The Benefit Fund Staff Association at National Benefit Fund, leads the staff association in advocating for and supporting the operational teams that deliver benefits to 400,000 healthcare industry workers. Coor focuses on enhancing the working environment and professional development opportunities for staff members across the 1199SEIU Funds. This leadership position involves fostering strong relationships between staff and management, ensuring effective communication, and promoting initiatives that improve service delivery for health, pension, and training benefits. The President's role is vital in maintaining the high standards of service expected by members. Darlene Coor's dedication to staff welfare directly contributes to the sustained operational excellence required to manage the complex benefit structures provided by the Funds.
Dave Tonkonow - Chief Technology Officer
Dave Tonkonow, the Chief Technology Officer at National Benefit Fund, architects the technological infrastructure that underpins the delivery of comprehensive benefits to 400,000 healthcare workers. Tonkonow drives innovation in IT systems, ensuring the security, reliability, and scalability of platforms managing health, pension, and training services. This involves evaluating and implementing cutting-edge solutions to enhance member experience and operational efficiency across the 1199SEIU Funds. The Chief Technology Officer's responsibilities extend to data management and cybersecurity, safeguarding sensitive member information. Dave Tonkonow's strategic vision for technology directly supports the Funds' mission by enabling advanced digital access to benefits and streamlining administrative functions. This leadership ensures the organization remains at the forefront of technological adoption within the benefits administration sector, particularly across the extensive network of healthcare providers served.
Chris Burford - Chief of Staff
Chris Burford, the Chief of Staff at National Benefit Fund, provides strategic support and operational coordination across the 1199SEIU Funds' leadership team. Burford facilitates the execution of key initiatives, ensuring alignment between departmental objectives and the overarching mission of serving 400,000 healthcare industry workers. This role involves managing critical projects, optimizing internal communications, and enhancing the effectiveness of executive decision-making processes. The Chief of Staff's responsibilities include streamlining operations and fostering collaboration among the Benefit and Pension, Training and Employment, and Child Care Funds. Chris Burford's influence extends to driving strategic planning efforts and ensuring that the organization's resources are effectively deployed to maximize member benefit delivery and satisfaction throughout the New York metropolitan area and beyond.
Charles Ottomanelli - Chief Information Officer
Charles Ottomanelli, the Chief Information Officer at National Benefit Fund, oversees the strategic direction and management of the organization's information systems, crucial for supporting 400,000 healthcare industry workers. Ottomanelli leads the development and implementation of IT strategies that enhance the delivery of health, pension, and training benefits across the 1199SEIU Funds. This involves ensuring robust data governance, system integration, and the adoption of technologies that improve operational efficiency and member engagement. The Chief Information Officer's purview includes safeguarding sensitive data and ensuring compliance with industry regulations. Charles Ottomanelli's leadership ensures that the information technology infrastructure effectively supports the Funds' commitment to providing comprehensive and accessible benefits, driving innovation in how services are managed and accessed by members throughout the healthcare sector.
Lela Mayers - Deputy Chief Medical Officer, 1199seiu Benefit Funds
Lela Mayers, the Deputy Chief Medical Officer, 1199seiu Benefit Funds at National Benefit Fund, provides critical medical oversight and strategic guidance for the health benefit programs serving 400,000 healthcare industry workers. Mayers collaborates with leadership to ensure the quality, accessibility, and appropriateness of healthcare services provided through the 1199SEIU Funds. This role involves evaluating healthcare trends, managing provider networks, and optimizing health outcomes for members. The Deputy Chief Medical Officer's responsibilities are integral to the effective administration of health benefits, ensuring that members receive comprehensive care. Lela Mayers' medical expertise directly supports the Funds' mission by enhancing the value and impact of the health benefits offered, contributing to the overall well-being of the membership across the New York region.
Explore Leadership Teams in Insurance
Founded in 2002, WellCare Health Plans, Inc. provides managed care services for government-sponsored health care programs, focusing on Medicaid and Medicare. Headquartered in Tampa, Florida, WellCare offers health plans for families, children, and the aged, blind, and disabled, as well as prescription drug plans.
Company Leadership AC
BO
FV
TC
John Hancock, founded in 1862, is one of the largest life insurance companies in the United States. The company offers a comprehensive range of financial products and services including life insurance, annuities, retirement planning solutions, and wealth management services. As a significant player in the investment and finance industry, John Hancock provides financial advice and insurance solutions to millions of Americans. The company operates internationally with presence across North America, Europe, Asia, South America, Africa, and Oceania. John Hancock maintains a strong digital presence through its website and mobile applications, serving both individual consumers and businesses with tailored financial solutions designed to help meet long-term financial goals and provide financial security.
Company Leadership
CG
LH
AS
Australian Unity is Australias first wellbeing company, dedicated to supporting the health, wealth, and care of its members and the broader community. As a purpose-driven social enterprise, the organization reinvests its profits to provide sustainable products and services that positively impact the lives of those it serves. Its approach to wellbeing emphasizes a holistic view of life, empowering individuals to feel supported in their health, connected to their communities, and in control of their personal and financial wellbeing.
Company Leadership MR
BF


Inszone Insurance Services is a privately held, full-service insurance brokerage firm founded in 2002 and headquartered in Rancho Cordova, California. The company provides a broad range of property and casualty, commercial, personal, and employee benefits insurance solutions to individuals, small businesses, and large commercial clients across the United States. Its product offerings include general contractor insurance, commercial property insurance, auto and home bundles, group health, dental, vision, and life insurance, as well as coverage for rental properties and specialized business risks. As an independent brokerage, Inszone works with multiple carriers to deliver customized insurance programs tailored to the specific needs and budgets of its clients. Since its founding, Inszone has pursued an aggressive growth strategy combining organic expansion with a robust mergers and acquisitions program, having completed over 120 acquisitions across multiple states. The company has expanded its geographic footprint significantly and aims to establish a presence in all 50 states. Notable acquisitions include agencies in California, Texas, Michigan, and other markets, with investors including Ares Capital and BHMS Investments supporting its growth trajectory. Inszone employs approximately 1,000 professionals and operates across numerous locations nationwide, serving clients with a relationship-focused, personalized approach to insurance brokerage.
Company Leadership KC
LS

RS