Your Full-Service Accounting + Business Growth Advisory Partner

Anticipating needs.
Simplifying the complex.
We are Wiss.

About Wiss

Wiss & Company, LLP is the go-to accounting and growth partner for more than five thousand private companies. Our right-sized solutions range from tax, audit, and litigation support to comprehensive business advisory including staffing, mergers, acquisitions, and personal finance consulting. Collectively or à la carte, our expertise brings businesses and their owners closer to where they want to be – whatever the market dynamics or industry conditions.


Our Engagement Approach

For all of Wiss’s comprehensive offerings, though, our belief in personal connection is our true cornerstone. Our 25 partners and 250 professional staff know growing your business starts with knowing you – your needs, your concerns, and your priorities. We paint a 360-degree picture of your goals, professional and otherwise, then respond attentively and effectively, time after time


Our Experience

Wiss recently celebrated half a century, but unless you’re looking at our legacy of success, you’d never guess our age. We embrace change, consistently welcoming new technology that streamlines processes and keeps us in-step with shifting market demands. Our three offices in the NY/NJ metropolitan area put Wiss in reach of most businesses in the Northeast, and we are proud to be recognized as one of the top accounting firms and places to work in the region.


Our Network

Wiss’s size, regional presence, and client-centric approach grant clients the benefits of a boutique firm. Still, we possess the depth and resources of a large national – a reality boosted by our membership with BDO, a network of 600+ major, independently owned accounting and consulting firms that share intellectual insights and a drive to be the premier provider of professional services in our respective markets.

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