Insights

Integration Post-Acquisition Following its acquisition by Leads United, Blackline's services and expertise are now integrated into a broader communications platform, creating opportunities to upsell comprehensive public relations and digital marketing solutions to existing clients and leveraging combined brand strength.

Mid-Sized Market Focus With a team size of 11 to 50 employees and revenues ranging from 100 million to over a billion dollars, Blackline operates in the mid-market segment, indicating potential for tailored B2B solutions that align with their scale and client needs.

Tech-Driven Communications Blackline’s use of advanced social media tools, content management platforms, and SEO solutions positions it as a potential partner or client for technology vendors offering social media management, digital engagement, or content optimization software.

Market Expansion Opportunities As part of a larger group with focus on crisis, internal, and external communications, there’s an opportunity to target related sectors such as crisis management firms or internal communications providers for cross-selling or strategic alliances.

Competitive Landscape Insights Blackline’s presence among similar companies with extensive employee bases and high revenue suggests a competitive environment, making targeted offerings in digital innovation, employee engagement tools, or scalable PR solutions a promising area for value proposition development.

Blackline (acquired by Leads United) Tech Stack

Blackline (acquired by Leads United) uses 8 technology products and services including WordPress, Open Graph, MySQL, and more. Explore Blackline (acquired by Leads United)'s tech stack below.

  • WordPress
    Content Management System
  • Open Graph
    Content Management System
  • MySQL
    Database
  • Font Awesome
    Font Scripts
  • Priority Hints
    Performance
  • PHP
    Programming Languages
  • Yoast SEO
    Search Engines
  • PressMaximum Customify
    Web Platform Extensions

Media & News

Blackline (acquired by Leads United)'s Email Address Formats

Blackline (acquired by Leads United) uses at least 2 format(s):
Blackline (acquired by Leads United) Email FormatsExamplePercentage
First.Last@blackline.comJohn.Doe@blackline.com
92%
F.Last@blackline.comJ.Doe@blackline.com
6%
FirstLas@blackline.comJohnDoe@blackline.com
1%
First.Middle@blackline.comJohn.Michael@blackline.com
1%

Frequently Asked Questions

Where is Blackline (acquired by Leads United)'s headquarters located?

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Blackline (acquired by Leads United)'s main headquarters is located at Mastboomstraat 8 Aartselaar, Belgium. The company has employees across 4 continents, including North AmericaEuropeAsia.

What is Blackline (acquired by Leads United)'s official website and social media links?

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Blackline (acquired by Leads United)'s official website is blacklineblog.com and has social profiles on LinkedIn.

What is Blackline (acquired by Leads United)'s NAICS code?

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Blackline (acquired by Leads United)'s NAICS code is 54182 - Public Relations Agencies.

How many employees does Blackline (acquired by Leads United) have currently?

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As of May 2026, Blackline (acquired by Leads United) has approximately 11 employees across 4 continents, including North AmericaEuropeAsia. Key team members include Director Of Engineering: M. G.Manager, Solutions Consulting Enablement: W. M.Senior Consultant: M. G.. Explore Blackline (acquired by Leads United)'s employee directory with LeadIQ.

What industry does Blackline (acquired by Leads United) belong to?

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Blackline (acquired by Leads United) operates in the Public Relations and Communications Services industry.

What technology does Blackline (acquired by Leads United) use?

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Blackline (acquired by Leads United)'s tech stack includes WordPressOpen GraphMySQLFont AwesomePriority HintsPHPYoast SEOPressMaximum Customify.

What is Blackline (acquired by Leads United)'s email format?

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Blackline (acquired by Leads United)'s email format typically follows the pattern of First.Last@blackline.com. Find more Blackline (acquired by Leads United) email formats with LeadIQ.

Blackline (acquired by Leads United)

Public Relations and Communications ServicesAartselaar, Belgium11-50 Employees

Blackline was a social media agency with a serious public relations background & with a focus on public, private and non-profit-making organizations who wish to engage with their online audiences. The agency advised on the use of social media such as blogs, wikis, podcasts, videocasts and social networks in the context of external, internal and crisis communications. The agency offered consulting, hands on training & project management. In February 2010, all the Blackline services and offerings were integrated in the parent company Leads United. Check www.leadsunited.com for more info.

Section iconCompany Overview

Headquarters
Mastboomstraat 8 Aartselaar, Belgium
NAICS Code
54182 - Public Relations Agencies
Employees
11-50

Section iconMedia & News

Section iconFunding & Financials

  • $100M$1B

    Blackline (acquired by Leads United)'s revenue is estimated to be in the range of $100M$1B

Section iconFunding & Financials

  • $100M$1B

    Blackline (acquired by Leads United)'s revenue is estimated to be in the range of $100M$1B

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