HQ

41 Spring St. in New Providence. PROVIDED BY THE KISLAK CO. INC.
Apr 20, 2026

Kislak arranges 27K-sf lease for Our House in New Providence

Kislak Commercial arranged the deal on behalf of the tenant, which will bring the nonprofit to the Spring Street Innovation Center in Union county, establishing a new HQ and expanding space for day program services.

Mar 25, 2026

Photos: Haleon breaks ground on Berkeley Heights HQ

NJBIZ was on the scene at The Park as consumer health giant Haleon starts work on a new 78,000-square-foot headquarters that will bring more than 700 employees to Union County – and keep the company based in N.J.

Russo Development will build a new corporate headquarters on From Road in Paramus. PROVIDED BY RUSSO DEVELOPMENT
Mar 3, 2026

Russo Development starts construction on 45K-SF Paramus HQ

In addition to beginning development on its new corporate base, a new transit-oriented development is also now underway that will add more than 200 units under the Vermella Rahway banner in Essex County.

Lindabury's headquarters in New Providence
Feb 4, 2026

Law firm Lindabury leaves Westfield for New Providence HQ

The new headquarters offers 17,000 square feet of Class A office space in nearby New Providence.

Porzio, Bromberg & newman PC officially opened its new headquarters in Parsippany in February 2026.
Feb 3, 2026

Porzio exits Morristown, debuts 43K-sf Parsippany HQ

Porzio Bromberg & Newman opened a new headquarters at The Arbors @ Parsippany, marking its first move out of the county seat since its 1962 founding, amid expansion in New York City and Florida.

From left: Tonix Pharmaceuticals CFO Bradley Saenger; COO Jessica Edgar Morris; U.S. Rep. Thomas Kean Jr., Tonix co-founder, CEO and Chairman Dr. Seth Lederman; and Tonix board member Richard Bagger cut the ribbon at the company's new Berkeley Heights headquarters at The Park Jan. 30, 2026. JESSICA PERRY/NJBIZ
Feb 2, 2026

Tonix opens Berkeley Heights HQ, expands NJ biotech footprint

The pharmaceutical firm unveiled its headquarters at The Park as it grows its New Jersey biotech footprint following FDA approval of fibromyalgia drug Tonmya.

Gensler provided the design to update The Madison at 175 Park to a next-generation campus.- PROVIDED BY JLL
Nov 20, 2025

JLL to lease Madison office space at Anywhere HQ

Next-gen redesign upgrades are due from Gensler at the signature site, as the current tenant prepares to exit the suburban Class A campus.

3920 Park Ave., Edison
Oct 23, 2025

Eos Energy to shift headquarters from NJ to Pittsburgh

The Edison-based maker of zinc-based battery energy storage systems will also invest $352.9 million to expand its manufacturing operations in Pennsylvania's Allegheny County.

Selective Insurance will move its headquarters to an office property at 103 JFK Parkway in Short Hills. - PROVIDED BY CUSHMAN & WAKEFIELD
Oct 15, 2025

Selective Insurance HQ move follows 122K-sf lease in Short Hills

The company will relocate its headquarters from Sussex County to the modernized and accessible site, which formerly housed Dun & Bradstreet.

Catalent's former Somerset HQ
Oct 1, 2025

Catalent moves headquarters from NJ

Following the sale of its Somerset facility, the pharmaceutical company relocated its base to Tampa but retains a corporate office in New Jersey.

201 Littleton Road is an 89,100-square-foot office building in Morris Plains. -PROVIDED BY CUSHMAN & WAKEFIELD
Sep 30, 2025

Agadia sets HQ move to Morris Plains after $10M office deal

The health care software company purchased 201 Littleton Road in a deal arranged by Cushman & Wakefield, which also arranged financing for the purchase.

The reception area at Einhorn Barbarito's new office space at The Abors in Parsippany. - PROVIDED BY EINHORN BARBARITO
Sep 30, 2025

Einhorn Barbarito boosts footprint 50% at new Parsippany office

The law firm's expanded space at The Arbors from Onyx Equities covers 25,000 square feet, featuring modern workspaces and amenities.