highperformr logo

51Blocks's Overview

Total employees30
HeadquartersDenver
Founded2009

51-blocks is a digital marketing agency dedicated to helping businesses enhance their online presence and achieve measurable growth. They offer a suite of services including Search Engine Optimization (SEO), Pay-Per-Click (PPC) advertising, web design and development, content marketing, and social media marketing. Their data-driven strategies are tailored to meet the specific needs of their clients, ranging from small local businesses to larger enterprises, aiming to improve search rankings, drive qualified traffic, and increase conversions.

Where is 51Blocks's Headquarters?

HQ Function

Serves as the central hub for operations, client strategy development, digital marketing campaign execution, and administrative functions.

Notable Features:

Likely a modern office space within a commercial building, optimized for a collaborative digital marketing environment. Specific architectural details are not publicly emphasized.

Work Culture:

Emphasizes a results-oriented, collaborative, and innovative work environment. Focus on continuous learning to stay ahead in the dynamic digital marketing field, with a strong client-centric approach.

HQ Significance:

The Denver headquarters is key for tapping into the local business ecosystem and managing a diverse portfolio of clients across various industries, both regionally and nationally.

Values Reflected in HQ: The HQ likely reflects values of professionalism, innovation, collaboration, and a dedication to client success through its operational setup.

Location:

While primarily US-focused with its headquarters in Denver and a distributed team across the USA, 51-blocks provides digital marketing services to clients internationally. Their global reach is supported by digital communication tools and a flexible operational model, allowing them to manage campaigns and collaborate with businesses regardless of their geographical location.

Street Address:

1624 Market St Ste 226, #48785

City:

Denver

State/Province:

CO

Country:

USA

51Blocks's Global Presence

Remote / Distributed, USA

Address: N/A (Distributed Team)

Facilitates service delivery to clients across different US time zones and potentially internationally, offering flexibility and diverse expertise.

Buying Intent Signals for 51Blocks

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Executive Team of 51Blocks

As of April 2025, 51Blocks' leadership includes:

Kevin Chow - Founder & CEO
Brittany Horvatin - Chief Operating Officer
Mike Mueller - Director of SEO

Investors of 51Blocks

51Blocks has been backed by several prominent investors over the years, including:

Privately Held / Bootstrapped

Executive New Hires/Exits in the Last 12 Months

Hire0
Exits0

Based on publicly available information, there have been no major C-suite executive hires or departures announced by 51-blocks in the last 12 months. The leadership team appears stable.

Technology (Tech Stack) used by 51Blocks

Discover the tools 51Blocks uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

51Blocks Email Formats and Examples

51-blocks likely uses common professional email formats. The most probable formats are [first_initial][last]@51blocks.com or [first].[last]@51blocks.com.

[first]@51blocks.com (e.g., kevin@51blocks.com), [first_initial][last]@51blocks.com (e.g. kchow@51blocks.com)

Format

kevin@51blocks.com

Example

80%

Success rate

News and media

51-blocks BlogMarch 7, 2024

51-blocks Releases The Ultimate Ecommerce SEO Guide (2024 Update)

51-blocks published an updated, comprehensive guide to eCommerce SEO, offering businesses actionable strategies to improve their online store's visibility and sales in 2024. The guide covers keyword research, on-page optimization, technical SEO, and link building specific to eCommerce platforms....more

51-blocks BlogFebruary 15, 2024

51-blocks Details Effective Law Firm SEO Strategies for Increased Client Acquisition

In a recent blog post, 51-blocks outlined specialized SEO tactics for law firms aiming to enhance their online presence and attract more clients. The article covers local SEO, content marketing for legal topics, and building online authority....more

Highperformr’s free tools for company research

Explore Employees by Region or Country

See where a company’s workforce is located, by country or region.

View Funding Details

View past and recent funding rounds with amounts and investors.

Understand Revenue Insights

Understand company revenue estimates and financial scale.

Track Active Job Openings

Track active roles and hiring trends to spot growth signals.

Review Product and Offerings

Discover what a company offers—products, platforms, and solutions.

Get SIC or NAICS Codes

Get the company’s official SIC and NAICS classifications.

Analyze Website Traffic Trends

Analyze visitor volume, engagement, and top traffic sources.

Discover Social Profiles and Engagement

Explore LinkedIn, Twitter, and other active social profiles.

Identify Top Competitors

Identify top competitors based on similar business traits.

Research and Discover Companies with Highperformr — Smarter, Faster

Explore companies in depth — from the tech they use to recent funding, hiring trends, and buyer signals — all in one powerful view.

Highperformr AI helps you surface the right accounts and enrich your CRM with verified company and contact insights, so your teams can prioritize and engage faster.

  • Track intent signals to find buyers who are actively in-market
  • Enrich contacts and companies instantly, no need to switch tools
  • Automate workflows to stay ahead of every change
  • Connect your CRM & tools for seamless data sync and activation

Thousands of companies, including 51Blocks, are just a search away.