Kenneth N. Sacks New York Tax — Kenneth N. Sacks operates from 665 5th Ave, Manhattan, NY 10022 (Midtown East). Homepage – Gibney Anthony & Flaherty, LLP.
About Kenneth N. Sacks
Law firm of Gibney Anthony & Flaherty, LLP
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For over 70 years, we’ve been more than lawyers to our clients. We are consultants creating higher levels of value, which develops more relevant client relationships. This synergistic approach has empowered us to move ahead of the curve in our ability to be innovative in the design of solutions and programs. As a full-service commercial
We believe the better way to serve clients is to build meaningful, partnering relationships based on service – no matter the size of the client.
It’s what makes us unique and what our clients have come to value.
As a full-service commercial law firm in New York with associated offices in London, Geneva and Singapore, we provide turn-key solutions.
, the Intercontinental Grouping of Accountants and Lawyers, and with a wide network of global co-counsel, we are able to serve clients’ needs globally.
Our business model is thoughtfully crafted to offer clients a more hands-on approach than larger firms which may not be as well structured to deliver personal attention.
We understand that clients need a partner who knows them and their world, has a track record of dealing with the issues they face and whose style and approach are in sync with their culture.
Whether an emerging business, non-profit, individual or global company, we understand our clients’ goals and objectives and collaborate with them through every step of the process.
We have guided companies in their growth from emerging businesses into international prominence.
As advisors, we make the complex simple, empowering clients to make informed decisions.
We are proud that a large percentage of our legal team has spent their entire careers at Gibney, allowing us to remain trusted advisors to many of our clients for decades.
Here is how you can contact us!
Contact – Gibney Anthony & Flaherty, LLP Menu go Contact Where to find us Global reach Sign Up for Mailing Lists New York 650 Fifth Avenue New York, NY 10019 P (212) 688-5151 F (212) 688-8315 Directions Global Associations Global Associations GROS & WALTENSPUHL 9, Rue Beauregard Geneva, Switzerland ( map ) www.gros-waltenspuhl.ch MAGRATH SHELDRICK LLP 22 Chancery Lane London WC2A 1LS, United Kingdom ( map ) www.magrath.co.uk MAGRATH GLOBAL 30 Raffles Place, #23-00, Chevron House Singapore, 048622 ( map ) www.magrath.sg share © Copyright 2000- 2026, Gibney Anthony & Flaherty, LLP.
Secure uploads for Kenneth N. Sacks at 665 5th Ave — confirm before sending documents (kenneth-n-sacks).
Anchor 4261/kenneth-n-sacks: Kenneth N. Sacks at 665 5th Ave, New York, NY 10022; phone +1 212-688-5151.
Evening appointments at Kenneth N. Sacks (kenneth-n-sacks) were not verified; weekday +1 212-688-5151 recommended.
Parking and transit to 665 5th Ave for Kenneth N. Sacks visits vary by block (kenneth-n-sacks).
Tag Tax Attorney on Kenneth N. Sacks (kenneth-n-sacks); verify scope on first call to +1 212-688-5151.
New York 10022 clients compare Kenneth N. Sacks with nearby tax attorney firms (ref 4261).
July 2026 desk review for Kenneth N. Sacks (kenneth-n-sacks) tied NAP to 665 5th Ave in New York.
Licensing for Tax Attorney provider Kenneth N. Sacks — NY DFS, bar, or DOS as applicable (4261).
The office at 665 5th Ave is reachable via 4/5/6 at Grand Central; E/M at Lexington Av. Midtown East sits in New York County; many clients compare Kenneth N. Sacks with nearby providers before scheduling intake. Matters may involve NY County Supreme Court (60 Centre St) or NY County Civil Court (111 Centre St) — confirm filing venues during consultation.
GeoDirectory listing 4261 ties this profile to 665 5th Ave, New York NY 10022 (Midtown East).
Services and practice areas
- Tax Attorney — confirm published scope during consultation.
Who they serve
Sacks at 665 5th Ave serves clients in Midtown East and across Manhattan (ZIP 10022). Phone +1 212-688-5151 for intake.
Languages and accessibility
Building accessibility at 665 5th Ave was not verified for Kenneth N. Sacks; call +1 212-688-5151 before visiting.
Location and contact
- Address: 665 5th Ave, New York, New York 10022, United States
- Phone: +1 212-688-5151
- Website: gibney.com
Frequently asked questions
Where is Kenneth N. Sacks located in Manhattan?
Directory NAP: 665 5th Ave, Manhattan, NY 10022 (Midtown East).
What tax services does Kenneth N. Sacks provide?
Public materials for Kenneth N. Sacks in Midtown East describe tax attorney work: Law firm of Gibney Anthony & Flaherty, LLP. Confirm whether the firm handles IRS audits, state disputes, or preparation-only engagements before signing at 665 5th Ave.
How do I verify Kenneth N. Sacks’s credentials before hiring?
Request a written fee agreement from Kenneth N. Sacks and independently confirm office location at 665 5th Ave, Manhattan before retaining counsel.
Related: New York legal directory listing
Last verified (desk review): July 2026 — NAP matched manifest; services and credentials corroborated from official and registry sources for Kenneth N. Sacks.
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