Insights

Established Expertise The Negotiation Institute is the longest running negotiation training organization (founded 1966) with a broad footprint in corporate, government, educational, and non-profit sectors, signaling a strong credibility hook for expansion into new account lists and larger enterprise clients seeking trusted providers.

ROI Driven Through exclusive TrainingImpact partnerships offering ROI measurements, TNI can attract buyers who require quantified training value, enabling sales pitches that emphasize measurable outcomes and ongoing value to justify investment.

Strategic Partnerships Alliances with Management & Excellence S.A. and BlueOcean Conferences create co-branded programs and events, presenting opportunities to co-sell, cross-sell, and access wider executive networks for lead generation and account expansion.

Diverse Offerings Customized in-house training, executive speakers, and a faculty spanning negotiation, leadership, procurement, and diversity provide multi-solution selling angles to cross-sell into procurement, HR, regulatory affairs, and leadership development disciplines.

Growth Opportunity Revenue range indicates a mid-market to small-enterprise focus with potential scale into larger enterprise accounts and international markets, supported by a scalable digital presence and a technology stack that includes WordPress and SEO tools to optimize outreach.

The Negotiation Institute (TNI) Tech Stack

The Negotiation Institute (TNI) uses 8 technology products and services including WordPress, Joomla, Afternic, and more. Explore The Negotiation Institute (TNI)'s tech stack below.

  • WordPress
    Content Management System
  • Joomla
    Content Management System
  • Afternic
    E-commerce
  • Font Awesome
    Font Scripts
  • Twemoji
    Font Scripts
  • Google Fonts API
    Font Scripts
  • jQuery
    Javascript Libraries
  • Yoast SEO
    Search Engines

The Negotiation Institute (TNI)'s Email Address Formats

The Negotiation Institute (TNI) uses at least 1 format(s):
The Negotiation Institute (TNI) Email FormatsExamplePercentage
FLast@negotiation.comJDoe@negotiation.com
50%
FirstLast@negotiation.comJohnDoe@negotiation.com
50%

Frequently Asked Questions

Where is The Negotiation Institute (TNI)'s headquarters located?

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The Negotiation Institute (TNI)'s main headquarters is located at New York, New York 10119 United States. The company has employees across 2 continents, including North AmericaAsia.

What is The Negotiation Institute (TNI)'s phone number?

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You can contact The Negotiation Institute (TNI)'s main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is The Negotiation Institute (TNI)'s official website and social media links?

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The Negotiation Institute (TNI)'s official website is negotiation.com and has social profiles on LinkedIn.

How much revenue does The Negotiation Institute (TNI) generate?

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As of July 2026, The Negotiation Institute (TNI)'s annual revenue is estimated to be $25M - $50M.

What is The Negotiation Institute (TNI)'s NAICS code?

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The Negotiation Institute (TNI)'s NAICS code is 5416 - Management, Scientific, and Technical Consulting Services.

How many employees does The Negotiation Institute (TNI) have currently?

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As of July 2026, The Negotiation Institute (TNI) has approximately 37 employees across 2 continents, including North AmericaAsia. Key team members include Ceo: A. H.Vice President & Director Of Operation: J. G.Managing Director: B. G.. Explore The Negotiation Institute (TNI)'s employee directory with LeadIQ.

What industry does The Negotiation Institute (TNI) belong to?

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The Negotiation Institute (TNI) operates in the Business Consulting and Services industry.

What technology does The Negotiation Institute (TNI) use?

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The Negotiation Institute (TNI)'s tech stack includes WordPressJoomlaAfternicFont AwesomeTwemojiGoogle Fonts APIjQueryYoast SEO.

What is The Negotiation Institute (TNI)'s email format?

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The Negotiation Institute (TNI)'s email format typically follows the pattern of FLast@negotiation.com. Find more The Negotiation Institute (TNI) email formats with LeadIQ.

When was The Negotiation Institute (TNI) founded?

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The Negotiation Institute (TNI) was founded in 1966.
The Negotiation Institute (TNI) logo

The Negotiation Institute (TNI)

Business Consulting and ServicesNew York, United States11-50 Employees

The Negotiation Institute (TNI) is a privately held business consulting and services firm based in New York City. Founded in 1966, it offers customized executive training programs for corporate, government, educational, and non-profit clients in the United States and internationally, covering areas such as negotiation, conflict resolution, sales, procurement, supply chain management, leadership, presentation, and communication. The organization delivers in-house training seminars, keynote speaking engagements, and collaborates with a faculty of industry experts to tailor programs to specific organizational challenges and goals. TNI emphasizes interactive, results-oriented training and maintains partnerships to provide ROI studies through TrainingImpact and to sponsor executive development conference events, pairing industry leadership with its own faculty. The company serves a broad range of sectors and aims to address practical skill development and measurable impact from training investments.

Section iconCompany Overview

Headquarters
New York, New York 10119 United States
Phone number
NAICS Code
5416 - Management, Scientific, and Technical Consulting Services
Founded
1966
Employees
11-50

Section iconFunding & Financials

  • $25M - $50M

    The Negotiation Institute (TNI)'s revenue is estimated to be in the range of $25M - $50M

Section iconFunding & Financials

  • $25M - $50M

    The Negotiation Institute (TNI)'s revenue is estimated to be in the range of $25M - $50M

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