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Insights

Impact Investment Leadership Tideline's extensive track record of over 200 projects and deployment of more than $200 billion in impact capital demonstrates its deep expertise and influence in impact investing, making it a valuable partner for organizations seeking to enhance their impact strategies or develop new impact investment platforms.

Innovative Tools & Resources The firm's launches of impactful guides such as the ‘How-to’ guide and the Impact Investment Label provide valuable educational resources for investors and industry newcomers, opening opportunities for collaborations, consulting, and content partnerships to expand impact measurement and verification.

Strategic Partnerships Recent collaborations like the partnership with Rho Impact, Inc. to expand the reach of impact solutions suggest Tideline is actively engaging with institutional investors and impact platforms, indicating potential opportunities for joint offerings or tailored impact advisory services.

Recognition & Credibility Award-winning projects like Tuffi Films’ documentary highlight Tideline’s strong reputation and thought leadership within the impact community, positioning the firm as a credible partner for organizations looking to strengthen their impact messaging or industry influence.

Growth & Expansion With a revenue range of $25 million to $50 million and recent activity in launching impactful reports and programs, Tideline shows signs of strategic growth, offering sales prospects in impact data services, impact verification, and consulting for firms expanding their impact initiatives.

Tideline Tech Stack

Tideline uses 8 technology products and services including Cloudflare CDN, MySQL, Priority Hints, and more. Explore Tideline's tech stack below.

  • Cloudflare CDN
    Content Delivery Network
  • MySQL
    Database
  • Priority Hints
    Performance
  • WP Engine
    Platform As A Service
  • PHP
    Programming Languages
  • Bootstrap
    UI Frameworks
  • HTTP/3
    Web & Portal Technology
  • Apache
    Web Servers

Media & News

Tideline's Email Address Formats

Tideline uses at least 1 format(s):
Tideline Email FormatsExamplePercentage
First@tideline.comJohn@tideline.com
46%
Last@tideline.comDoe@tideline.com
4%
First.Last@tideline.comJohn.Doe@tideline.com
4%
First@tideline.comJohn@tideline.com
46%

Frequently Asked Questions

Where is Tideline's headquarters located?

Minus sign iconPlus sign iconTideline's main headquarters is located at 135 W 56th St, 10th Floor New York, New York 10019, US. The company has employees across 2 continents, including North AmericaEurope.

What is Tideline's phone number?

Minus sign iconPlus sign icon You can contact Tideline's main corporate office by phone at
+1-310-641-****
. 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 Tideline's official website and social media links?

Minus sign iconPlus sign iconTideline's official website is tideline.com and has social profiles on LinkedInCrunchbase.

What is Tideline's SIC code NAICS code?

Minus sign iconPlus sign iconTideline's SIC code is 5099 - Durable Goods, Not Elsewhere Classified NAICS code is 5416 - Management, Scientific, and Technical Consulting Services.

How many employees does Tideline have currently?

Minus sign iconPlus sign iconAs of October 2025, Tideline has approximately 66 employees across 2 continents, including North AmericaEurope. Key team members include Managing Partner: B. T.Client Strategy & Marketing Lead: Y. C.General Manager: B. F.. Explore Tideline's employee directory with LeadIQ.

What industry does Tideline belong to?

Minus sign iconPlus sign iconTideline operates in the Business Consulting and Services industry.

What technology does Tideline use?

Minus sign iconPlus sign iconTideline's tech stack includes Cloudflare CDNMySQLPriority HintsWP EnginePHPBootstrapHTTP/3Apache.

What is Tideline's email format?

Minus sign iconPlus sign iconTideline's email format typically follows the pattern of First@tideline.com. Find more Tideline email formats with LeadIQ.

How much funding has Tideline raised to date?

Minus sign iconPlus sign icon As of October 2025, Tideline has raised $2.3M in funding. The last funding round occurred on Feb 22, 2022 for $2.3M.

When was Tideline founded?

Minus sign iconPlus sign iconTideline was founded in 2014.

Tideline

Business Consulting and ServicesUnited States51-200 Employees

Tideline is a women-owned, specialist consulting firm that provides expert impact investing advice and has played a foundational role in building the field since the firm’s inception in 2014. To date, Tideline has completed more than 200 projects for clients deploying over $200B in impact capital. 

With services focused on strategy and implementation, the firm supports impact investing platforms, programs, and vehicles globally across themes and sectors. Tideline’s thought leadership, including many seminal reports and the Compass Series webinars, also place the firm at the center of the market’s development. Learn more at www.tideline.com.

To see our open positions, please visit our careers page: http://www.tideline.com/careers

Section iconCompany Overview

Headquarters
135 W 56th St, 10th Floor New York, New York 10019, US
Phone number
+1-310-641-****
Website
tideline.com
SIC Code
5099 - Durable Goods, Not Elsewhere Classified
NAICS Code
5416 - Management, Scientific, and Technical Consulting Services
Founded
2014
Employees
51-200

Section iconMedia & News

Section iconFunding & Financials

  • $2.3M

    Tideline has raised a total of $2.3M of funding over 1 rounds. Their latest funding round was raised on Feb 22, 2022 in the amount of $2.3M.

  • $25M$50M

    Tideline's revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $2.3M

    Tideline has raised a total of $2.3M of funding over 1 rounds. Their latest funding round was raised on Feb 22, 2022 in the amount of $2.3M.

  • $25M$50M

    Tideline's revenue is estimated to be in the range of $25M$50M

Company Leadership

  • Stylized image of a person
    B. T.
    Managing Partner
    Phone icon
    Mobile Phone
  • Stylized image of a person
    Y. C.
    Client Strategy & Marketing Lead
    Phone icon
    Mobile Phone
  • Stylized image of a person
    B. F.
    General Manager
    Phone icon
    Mobile Phone
  • Stylized image of a person
    D. L.
    Senior Associate, Impact Investing
    Phone icon
    Mobile Phone
  • Stylized image of a person
    J. B.
    Senior Advisor
    Phone icon
    Mobile Phone

Employee Directory

  • Stylized image of a person
    L. G.
    Senior Analyst, Impact Investing
    Phone icon
    Mobile Phone
  • Stylized image of a person
    N. J. H.
    Sr. Associate
    Phone icon
    Mobile Phone
  • Stylized image of a person
    S. M.
    Senior Analyst, Impact Investing
    Phone icon
    Mobile Phone
  • Stylized image of a person
    J. B.
    Senior Advisor
    Phone icon
    Mobile Phone
  • Stylized image of a person
    S. G.
    Associate
    Phone icon
    Mobile Phone

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