Great service and responsiveness from knowledgeable team of professionals! They handle many aspects of accounting and reporting. For me its two personal and two estate returns with tax consulting on all and planning for upcoming taxes. As of this review Ive used them for seven years beginning in 2014.

The staff is friendly and extremely professional. Especially since the pandemic this business protects its clients in all ways possible. Thanks Jim for all the years of help with our income tax returns.

We were referred to Bob Russo by a friend, but, unfortunately, he passed us on to Joe Pannullo, his partner at the firm. Well, after 6 months with Joe, and by the way we never have received an e-mail or a call from him ever during this time, we asked for some basic information, a revenue report, a month ago from his team. Did not received it so far, so we complained in the hope to be heard. This time Joe wrote us an email, and arrogant, unprofessional, and unhelpful one. We will not receive the information, this much is clear, and I am looking for a new accountant now. Terrible service, avoid if you can.

Was with our accountant for 20 years so switching was no easy decision. My friend recommended Koenig. Sent them my prior year tax returns and they showed me where I could have been saving quite a bit of money over the years. Switched 10 years ago and have been really happy. They stay on me to make sure I dont miss any payments. Thats service!

I have been having my taxes done here for 35 years. Bob Russo and I were both young then. Even when I moved to Pennsylvania 9 years ago, I continued to return to NJ to have Bob do my tax returns (a 2 hour ride). I married 3 years ago and now he does our joint return. I actually enjoy seeing everyone every year. Bob is honest, trustworthy, efficient, helpful and professional. When my father died in 2004, Carol (Westervelt) helped me tremendously with his estate. It was a huge relief to have her assistance. The office staff is friendly and helpful.

Great Firm to do business with, very professional and trust worthy. Been doing my personal tax returns for years and never had an issue. Always on time and always willing to help anyway they can. The workers are very friendly and willing to go the extra mile to make you feel like your family. Highly recommended Firm and its location is very accessible from anywhere......Carlos

I’ve been a client of the Koenig Group for well over 13 years and have no reservations in strongly recommending this firm. They handled my year-end tax filings expeditiously and always provided excellent financial advice. My best to all at the firm, and especially Bob Russo. TA

Jim has been my business accountant for my dental office for 5 years now. He is more professional and more helpful than any accountant I have ever used for my business. If we run in to any issues he is there to help with any solution or report we may need. I highly recommend him.

Wouldnt have tax preparation done anywhere else. Have used this group for about 30 or more years and have been very satisfied. They are efficient and prompt and helpful with suggestions on how to save some money. You cant go wrong here. My wife and I recommend them highly.

I run my own business and have worked with James Sosinski and his colleagues for over ten years. I could not recommend them more highly. They always return inquiries very quickly, their advice is always spot on. Turnaround time for forms and returns is very quick and their work is top notch!

The Koenig Group has been absolutely incredible in assisting with various matters, including providing professional accounting services in connection with a highly complex estate administration. They are extremely helpful, responsive, and knowledgeable in all areas of finance and accounting. I highly recommend the Koenig Group for all of your financial planning and accounting needs, whether you need assistance and guidance as an individual or as a professional or for one of your clients - they will exceed every expectation.

The Koenig Group is an exceptional firm that will meet all your financial and accounting needs. The staff is top rate, responsive and professional in every way. A client portal is designed to digitally store and upload all your files. An app is available for two step authentication to safe guard your documents. I feel secure and in good hands at The Koenig Group, truly top rate.

We had the pleasure of working with Robert Russo and the Koenig group since 1993 handling not only our business accounting needs but our personal needs as well. They have been and continue to be meticulous, thoughtful, honest and responsive in providing us outstanding work and service. We never had a worry or received questionable help or advice. I highly reccomend them to anyone with a need for an exceptional accounting firm to entrust your needs.

I have been a client of The Koenig Group for about 20 years. Even after I moved from NJ to NY, I have remained a client. I first began working with Robert Russo when I started my own business. He not only provided me with excellent tax advice over the years, but his advice and assistance on setting up a SEP retirement savings plan was extremely beneficial to me... as I now am enjoying a comfortable retirement.

This firm has done my tax return for over 15 years. They use the best technology on the market to get the job done completely and accurately. They have recommended that I used RMR Wealth for investment advise which has allow me to spread my risks among different investment. There fiduciary responsibility has proved to be very professional and helpful. I highly recommend this firm for your accounting, tax, and investments needs.

Our office has worked with James Sosinski and his team for about 8 years for our accounting services and just recently switched our payroll services to them. I cant say enough good things about everyone in their office! Everyone is extremely knowledgeable, professional, and responsive to our needs. They take the time to know you and truly understand your business (however large or small) to provide the best service and keep your business profitable and running smoothly.

I’ve been with Koenig Russo since 2006 And I would not consider using another Firm to handle my business ,personal tax returns or Financial planning I have referred several friends, Family, and acquaintances to Koenig and they have all had positive experiences. They are the real deal: professional, personal, current and diligent. Not only are they a great resource for bookkeeping but also for investment ,retirement planning, transitioning - With their guidance my core business has grown I have started other business ventures and have benefited financially and personally -It’s personal with them and I appreciate that.

Jim Sosinski and his firm have done my taxes for over 5 years. I have used him for my personal and business returns. Jim is accurate and replies quickly to any questions or concerns that I may have. I recommended a good friend of mine to him and she is also very happy with his services. I am very happy not to have to worry about my taxes since I have Jim! Highly recommend him!

The Koenig group have been my Accountants for many years. I know most of the fine staff that work here, they are all very experienced, professional, and nice. I had a problem with the State of New Jersey, which was really the States problem, and they took care of it speedily! It feels good knowing the Koenig group has my back in my Financial matters. Great service, Great staff, and they our genuinly happy to see you! Thanks Guys

I am a Pediatric Dentist and James Sosinski has been my business and personal accountant for over 30 years. I have been extremely pleased with the service that I received from Jim over the years. He has always been professional and responsive. Jim is also very knowledgeable in matters pertaining to my profession. I have referred friends and family members to him and they have all been equally satisfied.

I have known Bob Russo and Joe Pannullo for about 25 years. They have provided efficient, effective and economical service to many of my clients, to me and to my businesses. I expect to work with them for the rest of my life, which I hope will be quite a while. I trust them with my business, my records, my taxes and my personal information. I recommend them most highly.

Our professional association has been served by The Koenig Group for several years. Each contact has been both professional and personal. The staff is top notch in reference to their functions within their organization. Questions and concerns are resolved with both experience and expedience.

The Koenig Group has been nothing but wonderful to us, they have been doing my taxes (and my parent’s taxes) for over 15 years! We will always use them for our taxes and financial services. The staff is amazing and always willing to help you! Highly recommend their services!!

Jim Sosinski is our face at Koenig. He’s a seasoned professional with great insights and experience. A very professional group that is timely as well.

We’ve used the services of The Koenig Group for approximately 30 years and have never been disappointed. Their accuracy and professionalism is unparalleled They always go the extra mile to make you feel assured you’re in the best place possible.

My experience with the firm has been outstanding. They have been doing my taxes and my families taxes for over 20 years and are truly a pleasure to work with in every way.

I have been with Bob Russo for many years and the Koenig group has always done well for me and gives great advice for my personal accounts as well as my business accounts. Recommend highly!!

I have been working with Jim Sosinski and The Koenig Group, LLC for more than 10 years. My company was in a transitional time and without Jims expert knowledge and professionalism, it would have been almost impossible to survive the recession. I am forever grateful for everyone at The Koenig Gorup. They will forever have my business and I will always refer them to friends and family. Thank you Jim and everyone who works there. Cheers!

After 30 years with a NYC accountant I switched to The Koenig Group and have been very pleased with the service.

I have worked with the Koenig Group now for over 25 years. The office is consistently friendly, knowledgeable and always willing to take questions. I trust their advice 100%.

Always have answers , patients , always on time and I would recommend to any one for satisfactory job.

Ive been a client for over 30 years. This group has always guided me properly! Thats why I keep coming back!

Bob Russo, has been handling my busines and my familys personal financial affairs for over 30 years, and Im not going anywhere else.They are always quick to repond when something comes up, and the office staff has always been helpful and friendly.

Started using this accounting firm in 2006, very happy with them. Also use them for financial planning and college savings plans. They have helped me with my personal and business taxes in many ways. Weve come across some complicated situations over the years and they always came up with a solid solution.

Best tax place in town! Been using them forever! Cant complain! Real people with real tax advice.

Robert Russo has been my accountant and friend for over 30 years. That tells you something.

The Koenig Group is always quick to respond, very professional and courteous.

Solid professional advice and service