About Cabling Installation & Maintenance

Our mission: Bringing practical business and technical intelligence to today's structured cabling professionals

For more than 30 years, Cabling Installation & Maintenance has provided useful, practical information to professionals responsible for the specification, design, installation and management of structured cabling systems serving enterprise, data center and other environments. These professionals are challenged to stay informed of constantly evolving standards, system-design and installation approaches, product and system capabilities, technologies, as well as applications that rely on high-performance structured cabling systems. Our editors synthesize these complex issues into multiple information products. This portfolio of information products provides concrete detail that improves the efficiency of day-to-day operations, and equips cabling professionals with the perspective that enables strategic planning for networks’ optimum long-term performance.

Throughout our annual magazine, weekly email newsletters and 24/7/365 website, Cabling Installation & Maintenance digs into the essential topics our audience focuses on.

  • Design, Installation and Testing: We explain the bottom-up design of cabling systems, from case histories of actual projects to solutions for specific problems or aspects of the design process. We also look at specific installations using a case-history approach to highlight challenging problems, solutions and unique features. Additionally, we examine evolving test-and-measurement technologies and techniques designed to address the standards-governed and practical-use performance requirements of cabling systems.
  • Technology: We evaluate product innovations and technology trends as they impact a particular product class through interviews with manufacturers, installers and users, as well as contributed articles from subject-matter experts.
  • Data Center: Cabling Installation & Maintenance takes an in-depth look at design and installation workmanship issues as well as the unique technology being deployed specifically for data centers.
  • Physical Security: Focusing on the areas in which security and IT—and the infrastructure for both—interlock and overlap, we pay specific attention to Internet Protocol’s influence over the development of security applications.
  • Standards: Tracking the activities of North American and international standards-making organizations, we provide updates on specifications that are in-progress, looking forward to how they will affect cabling-system design and installation. We also produce articles explaining the practical aspects of designing and installing cabling systems in accordance with the specifications of established standards.

Cabling Installation & Maintenance is published by Endeavor Business Media, a division of EndeavorB2B.

Contact Cabling Installation & Maintenance

Editorial

Patrick McLaughlin

Serena Aburahma

Advertising and Sponsorship Sales

Peter Fretty - Vice President, Market Leader

Tim Carli - Business Development Manager

Brayden Hudspeth - Sales Development Representative

Subscriptions and Memberships

Subscribe to our newsletters and manage your subscriptions

Feedback/Problems

Send a message to our general in-box

 

3 Reasons to Avoid ZI and 1 Stock to Buy Instead

ZI Cover Image

ZoomInfo trades at $9.21 per share and has moved almost in lockstep with the market over the last six months. The stock has lost 5.2% while the S&P 500 is down 3.5%. This might have investors contemplating their next move.

Is there a buying opportunity in ZoomInfo, or does it present a risk to your portfolio? Get the full stock story straight from our expert analysts, it’s free.

Despite the more favorable entry price, we're sitting this one out for now. Here are three reasons why we avoid ZI and a stock we'd rather own.

Why Is ZoomInfo Not Exciting?

Founded in 2007 as DiscoveryOrg and renamed after a merger in 2019, ZoomInfo (NASDAQ: ZI) is a software as a service product that provides sales departments with access to a database of prospective clients.

1. Billings Hit a Plateau

Billings is a non-GAAP metric that is often called “cash revenue” because it shows how much money the company has collected from customers in a certain period. This is different from revenue, which must be recognized in pieces over the length of a contract.

Over the last year, ZoomInfo failed to grow its billings, which came in at $367.8 million in the latest quarter. This performance was underwhelming and shows the company faced challenges in acquiring and retaining customers. It also suggests there may be increasing competition or market saturation. ZoomInfo Billings

2. Customer Churn Hurts Long-Term Outlook

One of the best parts about the software-as-a-service business model (and a reason why they trade at high valuation multiples) is that customers typically spend more on a company’s products and services over time.

ZoomInfo’s net revenue retention rate, a key performance metric measuring how much money existing customers from a year ago are spending today, was 85.5% in Q4. This means ZoomInfo’s revenue would’ve decreased by 14.5% over the last 12 months if it didn’t win any new customers.

ZoomInfo Net Revenue Retention Rate

ZoomInfo has a poor net retention rate, warning us that its customers are churning and that its products might not live up to expectations.

3. Shrinking Operating Margin

While many software businesses point investors to their adjusted profits, which exclude stock-based compensation (SBC), we prefer GAAP operating margin because SBC is a legitimate expense used to attract and retain talent. This is one of the best measures of profitability because it shows how much money a company takes home after developing, marketing, and selling its products.

Looking at the trend in its profitability, ZoomInfo’s operating margin decreased by 12.9 percentage points over the last year. This raises questions about the company’s expense base because its revenue growth should have given it leverage on its fixed costs, resulting in better economies of scale and profitability. Its operating margin for the trailing 12 months was 8%.

ZoomInfo Trailing 12-Month Operating Margin (GAAP)

Final Judgment

ZoomInfo isn’t a terrible business, but it doesn’t pass our quality test. Following the recent decline, the stock trades at 3× forward price-to-sales (or $9.21 per share). Investors with a higher risk tolerance might like the company, but we don’t really see a big opportunity at the moment. We're pretty confident there are more exciting stocks to buy at the moment. We’d recommend looking at one of Charlie Munger’s all-time favorite businesses.

Stocks We Like More Than ZoomInfo

The market surged in 2024 and reached record highs after Donald Trump’s presidential victory in November, but questions about new economic policies are adding much uncertainty for 2025.

While the crowd speculates what might happen next, we’re homing in on the companies that can succeed regardless of the political or macroeconomic environment. Put yourself in the driver’s seat and build a durable portfolio by checking out our Top 5 Strong Momentum Stocks for this week. This is a curated list of our High Quality stocks that have generated a market-beating return of 175% over the last five years.

Stocks that made our list in 2019 include now familiar names such as Nvidia (+2,183% between December 2019 and December 2024) as well as under-the-radar businesses like Sterling Infrastructure (+1,096% five-year return). Find your next big winner with StockStory today for free.

Stock Quote API & Stock News API supplied by www.cloudquote.io
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the following
Privacy Policy and Terms Of Service.