Our Data     Sample Profile     User Reviews     Compare Versions     Subscription Pricing     Weekly Webinar     IndustrySelect Blog     Contact Us     Free Demo

Scary Data Decay Facts Every Business Should Know

Posted by IndustrySelect on Wednesday, October 22, 2025

data decay facts every business should know

In the fast-paced world of industrial sales and marketing, data is the currency that fuels decision-making, strategic planning, and closing deals. But lurking beneath the surface of your CRM may be something far more terrifying than a missed opportunity: a quiet, creeping threat known as data decay.

Data decay is the slow rot of contact and company information over time. It’s a real monster for anyone working with manufacturers. People change jobs, companies relocate, businesses shutter and suddenly the verified list you trusted becomes a graveyard of ghost contacts and zombie emails.

Oh, the horror.

Statistics paint a stark picture of the impact of data decay. According to this study involving 1,000 business cards, a staggering 70.8% had one or more changes within just 12 months. This means that nearly three-quarters of your contact data could be outdated within a year. The most common change was in job titles and functions, with 65.8% of individuals experiencing shifts in their roles, either within the same company or by moving to a new one.

Additionally:

  • 41.9% of contacts had address changes, often due to company relocations or job changes.
  • 42.9% of contacts acquired new phone numbers, further complicating communication efforts.
  • 37.3% of email addresses changed, challenging the perception that email is a stable contact method.
  • 29.6% of individuals changed companies entirely, disrupting connections with key decision-makers.

data decay facts every business should know

When Firmographic Data Dies

Don’t be lulled into thinking it’s just emails and phone numbers that vanish in the night. Firmographic data like facility size, product lines, or executive leadership, is just as vulnerable to rot. Product innovations, mergers, staffing shifts, and strategy pivots can all make your target company profile obsolete before your email campaign even goes out.

Leadership roles? They haunt data lists too. Executives retire, resign, or move on, turning your carefully researched contact into a cold trail.

Even company size and structure are unstable. Plant expansions, relocations, or downsizing can quickly alter the square footage, headcount, or revenue you’ve built your segmentation on.

If your data provider isn’t rigorously updating this intel, then you’re marketing to ghosts and forecasting based on fiction.

The High Cost of Bad Data

Data decay facts every business should know

The consequences of inaccurate data are multifaceted and can severely undermine a company's bottom line. Sales teams working with outdated contact information are likely to waste time and resources pursuing leads that will never convert. Marketing campaigns based on incorrect data fail to reach their intended audience, squandering budgets and opportunities for engagement. For business development professionals, the reliability of contact data is crucial for establishing and maintaining relationships with manufacturers. Inaccurate data not only impedes these efforts but can also damage the company's reputation.

The financial implications are equally concerning. The cost of poor data quality averages $15 million per year for organizations, as estimated by Gartner. This figure encapsulates lost revenue opportunities, increased operational costs, and potential damage to brand reputation. Here are some key statistics on the financial implications of inaccurate contact data:

  • $3.1 Trillion Annually: U.S. businesses lose approximately $3.1 trillion each year due to poor data quality (IBM).
  • 15% Revenue Loss: On average, companies lose 15% of their revenue due to inaccurate data, which includes wasted marketing spend, resources, and staff time (Gartner).
  • $9.7 Million Per Year: The average financial impact of poor data quality on organizations is $9.7 million annually (Gartner).
  • 30% Revenue Impact: Multiple reports indicate that bad data costs businesses 30% or more of their revenue (Entrepreneur).
  • Customer Service Costs: Misspelled customer names and incorrect contact information can increase staff time and reduce customer satisfaction, leading to higher costs in customer service.
  • $180,000 Lost on Direct Mail Campaigns: The average company loses $180,000 per year on direct mail campaigns that never reach their intended destination due to inaccurate data (Lemonly).
  • 550 Hours or $32,000 Lost: Businesses lose up to 550 hours or $32,000 per sales rep due to poor data quality (Discover.org).

Adding to this, Marketing Sherpa reports B2B contact data decays at a rate of about 2.1% per month, translating to roughly 22.5% annually!

data decay facts every business should know

The Key to Combatting Data Decay

In the battle against data decay, choosing the right data provider can make all the difference. With so much at stake in the world of sales, marketing, and business development, having access to accurate and up-to-date information is essential.

IndustrySelect stands out as the only data provider in the industry that does not rely on web scraping or bots to harvest its data. Instead, it employs a dedicated research team of 80 professionals who verify and research each company profile firsthand. This meticulous approach ensures that the data you receive is not only accurate but also up-to-date, helping you stay ahead of data decay.

See how we collect our data.

In an era where data can quickly become outdated, IndustrySelect’s commitment to human-verified information is invaluable. The research team continuously updates contact details, firmographic data, and other critical information, ensuring that you have the most reliable data at your fingertips. This level of accuracy is crucial for making informed business decisions and maintaining effective communication with key contacts.

BlogAd_IndustrySelect_BadLeads

In addition to contact information, IndustrySelect offers a wealth of firmographic data crucial for strategic decision-making. You can access detailed information on products manufactured, the number of employees, square footage of facilities, and annual sales figures. This comprehensive data allows you to gain a deeper understanding of the companies you are interested in, helping you identify potential partners, competitors, and market opportunities. See a sample profile.

IndustrySelect also provides advanced search and filtering capabilities, enabling you to tailor your data queries to specific criteria. Whether you are looking for companies of a certain size, in a particular location, or within a specific industry, IndustrySelect makes it easy to find the information you need quickly and efficiently.

By leveraging IndustrySelect, you can stay ahead of the curve with accurate and comprehensive data, empowering you to make the best business decisions and maintain a competitive edge in the industrial sector. Set up your free demo account today, loaded with 500 real company profiles so that you can test all the features of this powerful software.

 

Want to keep up with the latest sales and marketing trends and exclusive industrial statistics from MNI? The free weekly IndustrySelect Insider email is the industry's top source for sales, marketing and industrial news you can't find anywhere else. Subscribe here.

Get 500 FREE
Industrial Leads from
IndustrySelect!
Reach U.S. manufacturers, suppliers, and industrial service providers with B2B company data
IndustrySelect
Researched firsthand by real people for unparalleled accuracy and detail, trusted by over 50,000 professionals at small businesses to Fortune 500 companies
IndustrySelect is the Industrial Database
Sales • Marketing • Recruiting • Research
Check  Identify prospects by location, industry, size
Check  View complete company profiles
Check  Executive contact data with direct emails
Check  Get instant counts, build unlimited lists
Check  Export profiles to your CRM
Check  Locate top executives by name & title
Check  Collaborate with your sales team
Check  See parent company and family tree
Check  Discover a company's key competitors
Check  Uncover hidden prospects with Intent Data
Check  Clone your best customers Customer Match
Check  Pricing levels for all budgets
Check  Use on your PC, Mac, tablet, or smartphone
Get 500 FREE demo leads now!
© 2025 MNI     License Agreement     Terms of Use     Legal Information     Privacy Policy     Fight Data Theft     DaaS for CRM/ERP     Data for SaaS/AI