NAICS Code Append Services

Enrich your NAICS codes to connect with your clients and generate new leads that you specifically need for your business.

Email Appending

Achieve Niche Marketing Success with Lake B2B’s NAICS Code Appending

Toppling campaign efforts are pretty common amongst marketers who rely on an umpteen or incomplete information. It’s even more detrimental when your target audiences lie in specific industries or industry verticals. The solution? Adding NAICS codes to your mailing directory .

The North American Industry Classification System (NAICS) codes are six-digit numbers that indicate which industry an enterprise belongs to. The NAICS codes are built to replace the four-digit SIC (Standard Industrial Classification) ones. The former offers more holistic data and helps target similar businesses within a particular industry. If niche campaigning is what you’re looking for, you must choose a premium NAICS code appending service to employ the most verified and accurate NAICS codes. At Lake B2B, that’s exactly what we offer.

Invest in Our NAICS Code Appending for Improved Sales Funnels

Your email campaigns, whether multichannel or omnichannel, will continuously bring in diminishing returns without precision targeting. Using our NAICS code lookup, you can solve this problem effortlessly. Our 100% validated NAICS codes will empower your campaign to: –

  • Craft hyper-personalized outreach messages and deliver them to the best-suited prospects.
  • Target your marketing strategies to specific industries for the best results.
  • Run market segment through NAICS codes to determine which industries house your ideal customers.
  • Since a NAICS code’s first two digits represent the industry title, you can use them to discover and engage similar businesses, industry verticals, and consumers.

Through our NAICS codes append services, we not only update your directory with the most trusted and current industry insights but also cross-check them with vendors to maintain relevance. The result? A heightened sales funnel to turn cold leads into hot ones and elevate your brand growth 10x.

Quality Matches

Quality Matches

Match your list against our master database



We clean your matches and remove incorrect, duplicate data



Send only opt-in and add or append missing email addresses



Guaranteed high deliverable rate

Our Credible NAICS Code Appending Solutions Guarantee Successful Business

Hyper-personalization, customized directories, and audience-specific messages are all crucial for niche marketing. However, without the most pristine data, they all dwindle like a candle flame in the wind. With us, you will access the finest of NAICS codes, regularly updated and thoroughly maintained for the most optimum campaign results.

To ensure that your marketing resources never see the face of lower ROIs and conversion rates ever again, we solely procure NAICS codes from: –

  • 9,000+ telephone & online directories
  • Whitepapers
  • Surveys
  • Events
  • Postal service data (NCOA)
  • Public filings
  • Tradeshow attendee lists
  • Surveys
  • Conferences
  • Annual reports
  • Yellow pages
  • SEC filings
  • Government documents
  • Business trade magazines
  • B2B directory partnerships
  • Public record information
  • Tradeshows
  • And many more!

With 500+ data experts working round the clock, we strive to provide you with the best-in-class NAICS code append services. Covering over 680 industries, our AI-driven technologies ensure that you don’t miss out on a single business opportunity.

NAICS Code Appending Solutions
Let Us Do the Heavy-lifting for You

Let Us Do the Heavy-lifting for You!

While you can easily search for NAICS codes, applying them to your vast database is the real challenge. Why exhaust your resources in this when you can spend them crafting compelling messages instead? That’s why at LakeB2B, we do the work for you instead. Curating thousands of NAICS codes from globally trusted sources, we offer robust NAICS codes appending solutions that can boost your marketing efficiency up to 60x.

What’s more, our NAICS appending doesn’t cost a fortune. Instead, it’s highly affordable, and you invest just a fraction of your budget to get business-ready data. So, what’s stopping you from targeting your desired industries and growing your business? Reach out to us today and grab a free sample!

Lake B2B’s SIC Code Appending is Awesome

“With a lot of research and vendor comparisons we narrowed down on Lake B2B’s SIC Code Appending Services and this was our very first stint with it. We did an AB test and saw that the results with appending are remarkable and we were able to connect with some high profile top decision makers with this exercise.”

Steve Chung
VP, Marketing & Strategy

Now we know why Email Enrichment matters

“We were never too keen on email enrichment, Lake B2B offered this as a complimentary service so that we look beyond costs and we were shocked to see the results with just enrichment alone. Since then we have enriched each of our in-house data sets in batches and we are so thankful to Lake B2B for pushing us to run this exercise.”

Michael Weston
Sales & Marketing Head

Enrichment got us real results

“Lake B2B’s data enrichment services are the best. We did a lot of research and were assured after we experienced the results of our very first enrichment exercise. With Lake B2B we have been able to connect with some of our ideal target companies and this was no way possible without a good contact list.”

Lisa Hayden
Director, Strategy and Demand Generation

Lake B2B’s Email Enrichment is the Best

“Very frankly we saw email enrichment as an additional expense and had not invested in this ever before. We kept procuring more data from different vendors but did nothing to maintain our in-house repository until we came across Lake B2B’s data enhancement services. It’s simply amazing; we experienced truly remarkable results with our email marketing post the enrichment exercise.”

Carie Joel
Sales & Marketing Officer

We are repeat customers for 8 years

“What began as a one-time list request has continued for 8 years now. From end-to-end data management, data cleansing, verification, and data enrichment to multi-channel campaigns, we’ve used their services and can’t endorse them enough. Their quality is simply matchless.”

Jennifer Williams
VP – Business Development

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