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Supporting Strategies | Wilmington, DE

Supporting Strategies provides outsourced bookkeeping services and operational support to growing businesses.

Providing Outsourced Bookkeeping Services in Wilmington, Newark, West Chester & Beyond

At Supporting Strategies | Wilmington, DE, our clients' needs vary significantly, and we work closely with each one to identify the individual services that will benefit their business most. From optimizing processes to deploying leading technologies, our personalized approach allows us to act as an extension of your team and adjust our services as your business evolves.

Clients look to us for a full range of scalable solutions, from day-to-day bookkeeping, budgeting and forecasting to payroll and human resources functions — and even full-spectrum controllership services. With real-time financial reporting, high-quality bookkeeping services, and streamlined operations, we help to provide strategic insights on key business decisions.

Our highly trained and accomplished staff brings a range of senior-level expertise across industries and a commitment to seeing your business thrive.

Serving Clients at the Intersection of Delaware, Maryland and Pennsylvania
We provide bookkeeping services in Newark, Delaware and surrounding communities where Delaware, Maryland and Pennsylvania meet, including providing bookkeeping services in West Chester, Pennsylvania. New Castle, Cecil and Chester counties, where we also provide bookkeeping services, offer a perfect blend of metropolitan atmosphere and small-town charm.

Locals and visitors relish the area's many outdoor opportunities, from camping, hiking and biking to bird watching, horseback riding and game hunting. Others indulge in our world-class museums and thriving arts and music scene. Our tourism industry owes its success to award-winning hotels, restaurants and local wineries and craft breweries — with a backdrop of a historic setting tying back to the American Revolution and birth of the United States.

Today, the region's largest industries include healthcare and social assistance, retail trade, educational services, professional services, science and technology, manufacturing, finance, insurance and construction.

Our service area extends across New Castle County, Delaware; Cecil County, Maryland; and Chester County, Pennsylvania. We're proud to provide bookkeeping services to Wilmington, Newark, New Castle and Middletown in Delaware to West Chester, Malvern, Phoenixville, Downingtown, Exton and Glenn Mills in Pennsylvania to Elkton, Rising Sun and North East in Maryland; and throughout the rest of the area where DE, PA and MD meet!


Meet Wilmington, DE managing director, Gianluca Santinelli

(302) 203-6256

Gianluca builds — and thrives in — collaborative environments designed to confront business challenges and deliver efficient and effective solutions. Leveraging 15 years of experience in financial reporting/analysis and business operations, he founded Supporting Strategies | Wilmington, DE, to provide companies access to higher-level, technology-enabled financial services for improved processes, controls and real-time information that enable better informed business decision-making.

A member of several chambers of commerce, Gianluca is a strong proponent of community involvement and re-investment, committing a percentage of profits to a rotating list of organizations that serve his community.

Gianluca holds a Master of Accounting and Professional Consultancy and dual Bachelor of Science degrees (Accountancy and Business Administration, Finance) from Villanova University. He is constantly learning new technologies that will improve business operations and challenge him, his team and his clients with ways to be faster, better and simpler.


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