Best Business Consultants in Brookhaven, NY

The highest-rated Strategic Consulting & Management Advisory companies out of 176 vetted & reviewed in the Brookhaven area.

Cbms Consulting Services

Cbms Consulting Services

(3)
Commercial Services
“They are always there to answer all of our business and tax related questions and they provide invaluable guidance throughout the entire year, not just during tax season.”
Accepts All Major Credit Cards
Serving Brookhaven Area
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Corporate Performance Consultants

Corporate Performance Consultants

“Ellen Cooperperson has the experience and skill to understand the world in which business leaders and entrepreneurs operate and she uses that ability to help people grow and change. With more than 30 years of experience creating a process that works ...”
Family Business
In Business Since 2000
Serving Brookhaven Area
i
Compass Workforce Solutions

Compass Workforce Solutions

(24)
CWS Book Club, Compensation Consultants, Sexual Harassment Prevention Training
“Having a representative, of whom I have never seen, but could hear the compassion in her voice, as she listened intently, answered my questions and calmed my doubts.”
NYC Certified
In Business Since 2010
Serving Brookhaven Area
i
Wagner & Zwerman

Wagner & Zwerman

(6)
Consulting, Tax, Vrtl
“We are very pleased with the knowledge, professionalism and communication Wagner and Zwerman, LLC provides, not only for tax season but throughout the year.”
In Business Since 2012
Serving Brookhaven Area
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Spark Consulting

Spark Consulting

(1)
“Jeanine is a stand-out innovator.”
In Business Since 2004
Serving Brookhaven Area
i
McBride Consulting & Business Development Group

McBride Consulting & Business Development Group

““Working with Robert McBride made our work and growth infinitely easier. I highly value him as a problem-solving resource. He was a vital resource when it came to things like obtaining the necessary licensing and permissions from the City of Denver f...”
WBE Certified
In Business Since 2018
Serving Brookhaven Area
i
J D Consulting - JD Traditional Industries

J D Consulting - JD Traditional Industries

“Donaldson Traditional Interiors was a new venture started by Jim Donaldson afterhe sold off his interests in Donaldson Acoustics to his brother in 1997. After Jim's sudden death in 2007, his daughter Christine Donaldson Boccia,the fourth generation, ...”
In Business Since 2013
Serving Brookhaven Area
i
Dominion Expediting & Consulting Corp

Dominion Expediting & Consulting Corp

“Dominion works hand in hand with architects, engineers, building owners, contractors, developers, corporations, tenants and others in helping them accelerate the construction permitting and occupancy process.”
In Business Since 2007
Serving Brookhaven Area
i
ARB Consulting Services

ARB Consulting Services

(1)
“Excellent”
Emergency Services
In Business Since 2020
Serving Brookhaven Area
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Tera Consulting

Tera Consulting

(1)
Mobility, Application Development, Cloud Management
“From IT software to hardware solution, Office Products, Furniture, They are indeed the only " One stop solution source".”
In Business Since 2015
Serving Brookhaven Area
i
Legal Consulting Group

Legal Consulting Group

(3)
“If you're looking for a legal consultant in Darien CT, trust me Heather is your gal.”
In Business Since 2009
Serving Brookhaven Area
i
Aspire HR Consulting

Aspire HR Consulting

HR Projects, Dedicated HR Pro
““Thank you, you've been a great help all along. A much happier crowd here and a smoother running organization since you and our controller have been working together. Nice job. We appreciate your support and insight.””
In Business Since 2004
Serving Brookhaven Area
i
Verve Management Consulting

Verve Management Consulting

Internal Audit Team, Human Resources, Supply Chain
“Operations consulting is more about implementing strategy – for instance, creating and monitoring the plan, developing resource allocations and providing the hands-on expertise to implement various business strategies. Examples include putting new pr...”
Remote Consultations Available
In Business Since 2009
Serving Brookhaven Area
i
SBA * Consulting

SBA * Consulting

Business Continuity, General Services, Merger and Acquisition Due Diligence
“PLEASE NOTE: We neither have a relationship with the US Small Business Administration (SBA), nor do consulting geared toward obtaining a SBA loan. We can help you with your accounting that will be required to give the SBA accurate information. Our ad...”
Remote Consultations Available
In Business Since 1997
Serving Brookhaven Area
i
Malik Consulting

Malik Consulting

“Your questions, comments or ideas to [email protected] . For issues that are of particular interest to the the community, we may publish (with your permission) your”
In Business Since 2005
Serving Brookhaven Area
i
Biltmore Savings Consultants

Biltmore Savings Consultants

In Business Since 2020
Serving Brookhaven Area
i
Long Island Business Consulting

Long Island Business Consulting

(2)
“We've only been working with Long Island Business Consulting for a little over a month but the growth we've been able to realize from their advice has been astounding.”
Serving Brookhaven Area
i
Willowbrook Advisors

Willowbrook Advisors

“Willowbrook Advisors is a boutique advisory firm, focusing on Operational and Technology based transformation and investments in lower middle market private companies. Built on the shoulders of over 20 years of professional practice, our expertise li...”
In Business Since 2015
Serving Brookhaven Area
i
Advantage Consulting Group

Advantage Consulting Group

“With decades of experience creating diverse credit card programs among various industries, we understand how to navigate your specific challenges and create a tailored solution to fit your specific needs.”
In Business Since 1998
Serving Brookhaven Area
i
Imaginium Consulting

Imaginium Consulting

“Many Consulting Firms, Executive Management Consulting Groups & Business Management Consulting and Coaching Entities are local providers. Imaginium Consulting proudly provides both domestic and international - feasibility, startup, turnaround, M&A an...”
In Business Since 2018
Serving Brookhaven Area
i
A2Z Restaurant Consulting

A2Z Restaurant Consulting

(15)
Digital Marketing, Restaurant Consulting
“Keep in mind we started this project pre Covid and I still have not even opened yet, and I am writing this review because I feel I need people to know how Incredible this company is.”
Coupons & Offers
In Business Since 2015
Serving Brookhaven Area
i
K.i.s.s. Consulting Group

K.i.s.s. Consulting Group

(12)
  • Finances
  • Insurance
“We were also able to review insurance products that was suitable for our needs.”
In Business Since 2015
Serving Brookhaven Area
i
Winklevoss Consultants

Winklevoss Consultants

“Software for Pensions, Foundations, & Endowments. Used by hundreds of professional firms wordwide”
Licensed, BBB Rating: A+
In Business Since 2006
2 Greenwich Office Park, Greenwich, CT
i
Future Tech Consultants

Future Tech Consultants

Engineering Consultation, Forensic Investigations, NDE & Radiography
“Future Tech Consultants of New York, Inc. (FTC) is an A2LA accredited special inspections agency in Mineola, New York that provides Engineering, Special, and Progress Inspections to Owners and Owner Representatives throughout the New York tri-state a...”
In Business Since 1999
Serving Brookhaven Area
i

Business Advisory Services in Brookhaven, NY Cost Estimates

Minimum cost
$1859
Maximum cost
$24785
National Average
$3718
Avg Per Hour Rates
$295
$2727
$5949
Typical price range is based on 549 cost profiles
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Average Cost $3718
Minimum cost $1859
Maximum cost $24785
Avg Per Hour Rates $295

Typical range $2727 to $5949 is based on 549 cost profiles.

Why these companies made our list

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