Co-Source Solutions

Our clientele is extensive, ranging from small-scale private enterprises to some of the world's largest publicly traded corporations. Our operational spectrum covers a myriad of industries, illustrating our versatility and far-reaching expertise. We pride ourselves on possessing comprehensive industry experience which includes:

About Us

Co-Source Solutions is owned and managed by financial professionals who have sat in the same seats as our clients and understand the challenges and opportunities they are faced with every day. Members of our leadership team combine deep experience and strong leadership skills with business expertise across many disciplines. Many of our professionals have served as senior executives, directors of internal audit, and Big Four firm partners.

When you’re faced with tight deadlines, limited resources, or special projects, which require unique skill sets, Co-Source Solutions provides Project Professionals with the industry knowledge, depth of experience, and leadership qualities, necessary to ensure our clients success. We hire only industry professionals who have at least 7 years of practical hands-on public accounting or industry experience.

  • Advertising
  • Banking
  • Brokerage
  • Construction
  • Consumer Products
  • Distribution
  • Entertainment
  • Government
  • Higher Education
  • Healthcare
  • Insurance
  • Investment Companies
  • Manufacturing
  • Marketing
  • Nonprofits
  • Pharmaceuticals
  • Private Equity
  • Publishing
  • Real Estate
  • Retail
  • Technology
  • Telecommunications
  • Utilities
  • Wholesale Organizations

Why Partner With Co-Source Solutions?

Co-Source Solutions

Industry Leading Talent At Your Disposal


At Co-Source, we offer unparalleled access to a team of professionals, each bringing a breadth and depth of experience that far surpasses the norm of internal recruitment capabilities. They're not just adept at identifying and vetting potential candidates; they're also seasoned communicators. Whether it's connecting with entry-level staff or engaging in strategic discussions with senior management and board members, our professionals do it with ease and confidence.

Knowledge Transfer Capability

When the current management team does not have the depth of knowledge or subject matter expertise necessary to execute initiatives, we’ll provide you a subject matter expert to support and train your team, and transfer the knowledge prior to their departure.

Co-Source Solutions
Co-Source Solutions

Increase Morale

When your current team is stretched too thin and the workload has exceeded their capacity, it will negatively impact morale and increase the risk of losing key personnel. Co-Source Solutions provides the staff to alleviate workload during peak times and special projects. The team will appreciate the support, and subsequently, moral and productivity will increase.

Independent Professionals

Our project professionals are dedicated exclusively to the project for which they are assigned. Their only objective is to support our clients in the success of their project. They have no hidden agendas or alliances with software products or other service providers.

Each professional is assigned to one project at a time. You’ll never have to worry about professionals working with or contacting other clients on your time.

Co-Source Solutions
Co-Source Solutions

Experience /Skills Match

Providing the Expertise where it is needed, each professional brings to the project a depth of experience obtained through working on a variety of business issues within multiple industries, environments and cultures. The consultant’s skill will be relevant to, and appropriately matched to the project needs. We will never assign a consultant to a project simply to get them “off the bench”, or make them billable, if their skills do not match the requirements.

Eliminate Conflict of Interest & Increase Cooperation with External Audit

Our professionals do not provide attestation services. Therefore, they are not competing with your outside auditor for your attestation business. This further supports cooperation and cohesiveness amongst, management, outside auditors, and co-sourcing professionals.

Our Leadership

Connolly Steven headshot
Steven Connolly, CPA

After graduating with a Bachelor’s Degree in accounting, Mr. Connolly spent several years in Public Accounting, earning his CPA designation in 1991.

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Silverberg Mitchell
Mitchell Silverberg, CPA
Managing Partner

Mr. Silverberg graduated from Syracuse University Walter J. Whitman School of Management in 1986 with a Bachelor's Degree in Accounting. From there, he worked in Public Accounting, earning his CPA.

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Rivard David
David Rivard
Managing Director

David Rivard (Managing Director) has been a hiring professional since 2011, assisting executives at corporations across all industries, with accounting and finance project and permanent professionals.

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Janet Connolly
VP of Operations

With over 25 years of experience as an IT professional, she spent the majority of her career at JP Morgan Chase as a VP in Information Management


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