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The Fourth Effect

The Fourth Effect Email Formats

Information ServicesFlag of USManhattan, New York, United States101-200 Employees

The Fourth Effect Email Formats

The Fourth Effect uses 1 email format. The most common is {first name} (e.g., john@thefourtheffect.com), used 100% of the time.

FormatExamplePercentage
{first name}
john@thefourtheffect.com
100%

Key Contacts at The Fourth Effect

Flag of US

Breen Sullivan

Founder

Flag of US

Louisa Salisbury

Startup Founder Member

Company overview

HeadquartersManhattan, New York, United States
Phone number+13475592415
Websites
NAICS519
Keywords
Startups, Professional Development, Governance, Investing, Angel Investing, Recruitment, Growth, Marketplace, Fundraising, Innovation, Board Advisory, Venture Investing, Advisors, Scaleups, Boards, Expert Hub, Diligence Advisors
Founded2019
Employees101-200
Socials

About The Fourth Effect

The Fourth Effect is where high-impact startups and visionary executives connect to drive growth, innovation, and boardroom success. We match startups with game-changing advisors, diverse board candidates, and investors to help them scale smartly and effectively. For executives, it’s a gateway to break into the board pipeline, gain valuable advisory experience, and step into the world of early-stage investing. Join a vibrant community of over 2,100 top-tier executives, 800+ innovative startups, 23 affiliate funds, and 150+ angel investors, LPs, and GPs—together fueling the future of leadership and growth. Proactively search for and be matched to the right opportunities and people to make all the difference in your career or company. Access live and on demand programming, powerful community, networking, and the resources you need to scale your company or board and investment career. Join us for a Platform Tour, Mondays and Thursdays at 12pm ET to learn more about whether membership is right for you or your company: https://www.thefourtheffect.com/platform-tour

Employees by Management Level

Total employees: 101-200

Seniority

Employees

Entry
Founder/Owner
Manager

Employees by Department

The Fourth Effect has 12 employees across 6 departments.

Departments

Number of employees

Funding Data

The Fourth Effect has never raised funding before.

The Fourth Effect Tech Stack

Discover the technologies and tools that power The Fourth Effect's digital infrastructure, from frameworks to analytics platforms.

Modernizr

Modernizr

JavaScript libraries

reCAPTCHA

reCAPTCHA

Security

Cloudflare

Cloudflare

CDN

jQuery

jQuery

JavaScript libraries

HubSpot Analytics

HubSpot Analytics

Analytics

Stimulus

Stimulus

JavaScript frameworks

HSTS

HSTS

Security

Emotion

Emotion

Development

Google Hosted Libraries

Google Hosted Libraries

CDN

Squarespace Commerce

Squarespace Commerce

Ecommerce

GoDaddy

GoDaddy

Hosting

HubSpot

HubSpot

Marketing automation

Frequently asked questions

The Fourth Effect is located in Manhattan, New York, US.
You can reach The Fourth Effect at +13475592415.
The Fourth Effect was founded in 2019, making it 7 years old. The company has established itself as a significant player in its industry over this time.
The Fourth Effect has approximately 101-200 employees. The company continues to grow its workforce to support its business operations and expansion.

4.8

40,000 users

top 50
high performer
most used
tier 1 accuracy

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