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Mountainside

Mental Health Care · United States · 500 employees

19 Decision makers
+1 New (6 months)
500 Employees
$15M Revenue
1998 Founded

Organizational Chart of Mountainside

Roles identified within Mountainside's leadership team, from public professional data, updated 25 Oct 2026.

Department

Mountainside's Full Organizational Chart

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Job title Department People Action

Decision makers at Mountainside by function

General management

Human resources

Other functions

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Decision makers at Mountainside

19 identified 3 C-Level 4 VP 12 Directors +1 new (6 months)
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Departments actively hiring 3 departments

Customer service
Medical
Operations

These departments at Mountainside are actively recruiting: a strong signal to time your outreach.

Funding and news at Mountainside

Latest news at Mountainside

  1. Appointment

    New Asistant Medical Director appointed — Medical

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Team Structure headcount by department

Hiring Medical
73
Other
13
Hiring Operations
12
Hiring Customer Service
10
General Management
9
Finance
8
Project Management
8
HR
7

How to prospect Mountainside's departments

Medical

First department of the company by headcount (73 people), with hiring underway. Regulatory constraints and protocols shape everything here: show you understand their compliance context before pitching.

Other

The company's second-largest department (13 people). A cross-functional team where use cases vary: qualify the actual roles before tailoring your pitch.

Operations

Hiring is underway in this team of 12 people. Process efficiency and cost control are the angles that resonate with these decision makers.

Customer Service

A team of 10 people, currently hiring. Support leaders constantly arbitrate between quality and cost: bring benchmarks and you become relevant immediately.

General Management

This department counts 9 people. Executive attention is scarce: one sharp sentence on business impact beats three paragraphs of features.

Finance

8 people work in this department. Timing matters here: approach them around budget planning cycles, when arbitrations are actually open.

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FAQ Mountainside

Who runs Mountainside?

The highest-ranking leadership role identified at Mountainside is “CEO”, based on public data updated 25 Oct 2026.

How many decision makers does Mountainside have?

19 decision makers identified, including 3 at executive level.

How do I contact a decision maker at Mountainside?

Verified emails and phone numbers are available in Zeliq, with free credits at sign-up.

Which departments are hiring at Mountainside?

Customer service, Medical and Operations, based on published job offers as of 25 Oct 2026.

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About Mountainside

Mountainside is a Mental Health Care company, based in United States. The company was founded in 1998 and counts about 500 employees. As part of the broader Hospitals and Health Care sector, Mountainside operates specifically in the Mental Health Care segment. Mountainside is a B2B company, primarily serving business clients and professional organisations. Its estimated yearly revenue stands at about $15M. Sales teams can rely on this profile to qualify Mountainside, spot business signals, and connect with verified decision makers.

Activity & Market

Mountainside is positioned on the Mental Health Care segment, within the Hospitals and Health Care sector. As a B2B company, Mountainside primarily serves business clients and professional organisations. The company is categorised as “Privately held”.