Evergreen CRM · Data Enrichment · B2B Revenue

Your CRM was accurate the day you built it. But it hasn't been since.

B2B contact data decays at 22.5% per year, which is approximately 2% of your database every month. Most teams find out when a deal falls through, a campaign bounces, or a rep calls someone who left eight months ago.

22.5%
Of your CRM data goes stale every year without a single record being deleted
70.8%
Of business contacts experience at least one significant change within 12 months
76%
Of organisations report that less than half their CRM data is accurate and complete
data-health.live
LIVE INVENTORY6,412 records · continuously enricheddecayedagingenrichedEMAILPHONETITLECOMPANYROLEACA. ChenACME · #4471MOM. OkonkwoNORTHWIND · #2038SPS. PatelVERTEX · #7756LNL. NardiHELIX · #1190KAK. AdebayoORBIT · #5327DRD. RossiCINDER · #0846DECAY 2% / MONTHenrichment restores it, continuouslyDATA FRESHNESS98.2%
The storage problem

A CRM treated like storage becomes
a liability.

As contacts change roles, get promoted, or move to competitors, and companies restructure around them, none of that activity updates your CRM automatically. Every month, roughly 2% of your records quietly stop being accurate, and you cannot tell which ones until something breaks.

CRM record health · 12-month decay modelDecaying
22.5%
Stale at 12 months
1,125
Bad records per 5,000
Decay by data type · annual rate, IndustrySelect
Job titles65.8%
Phone numbers42.9%
Email addresses37.3%
Contacts, any change70.8%

What decays inside your CRM: none of this is visible until it causes a problem, and by then the opportunity has already closed.

Contacts who moved on
Your target contacts typically change roles within 18–24 months. Your CRM still shows them at companies they left last year.
Example: Rep calls the Head of Ops who left 7 months ago
Email addresses that no longer deliver
37.3% of business email addresses change annually. Sending to stale addresses damages your domain reputation and reduces deliverability across every future send.
Example: Campaign sends to 3,000 contacts, 400 hard bounce
Companies that restructured or were acquired
Mergers, acquisitions, and leadership changes alter the decision chain. Your CRM still shows the org as it was when you first logged it.
Example: Target company acquired, new parent company never flagged
Missed buying windows
When a contact joins a new company, there is a narrow window before incumbents lock in. Stale records mean you reach out to the old contact at the old address while a competitor is already talking to the new one.
Example: New CFO at target account, you reach out to their predecessor
Enrichment Waterfalls

A CRM should be treated as
a live inventory system,

not a static database.

The shift from storage to live environment changes how the whole revenue team operates. Records are verified, enriched, and refreshed based on current conditions, so when a signal appears, the record behind it is ready to act on immediately.

Enrichment waterfall · how a record gets validated across multiple providersEMAIL PHONE
Raw CRM Contact · Full name · Company · LinkedIn URL · Email (empty) · Phone (empty)INPUT
Provider AValid? No, try next
Provider BValid? No, try next
Provider CValid? Yes, stop
Provider DValid? No, record flagged
Verified Email · Email verified · Bounce risk removed · Catch-all handled · Ready to sendOUTPUT
01 · Audit
Find what's wrong
Every record is checked against current sources: contacts who have left are flagged, companies that no longer fit ICP are scored down, and duplicates are identified and merged. The audit shows the actual health of the system before you spend anything on outreach.
02 · Enrich
Fill what's missing
Waterfall logic runs each record through multiple data providers in sequence. If Provider A cannot match a field, Provider B is queried, then Provider C. The record is only marked complete when every required field meets a confidence threshold rather than just when one source returns something.
03 · Maintain
Keep it shelf-ready
A one-off clean decays at the same 22.5% annual rate. Evergreen CRM runs as a continuous cadence of monthly refresh cycles, contact change alerts, and ICP re-scoring so records stay accurate as the market moves, not just as a snapshot of when you last checked.
Verified emailDirect phoneLinkedIn URLCurrent job titleSeniority levelCompany headcountAnnual revenueIndustry codeHQ locationTech stackICP fit scoreBuying signals
The result: organisations with high-quality CRM data achieve 27% higher sales quota attainment and 22% higher marketing conversion rates. Not because they sell differently, but because they start from better information.
AN HONOEST ASSESSMENT

This is not worth doing for
every business.

Most vendors will not say that, but we will, because taking on work that does not fit our process wastes both our time and yours. CRM enrichment only makes commercial sense when the underlying numbers support the investment, and we check before we propose anything.

Strong fit
  • B2B team with 1,000+ active CRM records and a defined ICP
  • Complex or multi-stakeholder sales where contact accuracy and deal timing both matter
  • CRM built over 12+ months with no structured refresh in that period
  • Deal size where one recovered opportunity covers the cost of the programme
  • Reps visibly spending time on list research and data validation instead of selling
  • Active SDR or AE team who can act on enriched output within 48 hours of receiving it
Poor fit, we will say so
  • Under 1,000 CRM records, where manual review is faster and cheaper at this scale
  • Transactional sales with short cycles, where timing signals matter less when deals close in days
  • No CRM at all, since the foundation needs to be in place before enrichment adds value
  • No capacity to act on the output, because enrichment without routing logic is just expensive storage
  • Low deal size where the per-record economics cannot be justified against ACV
  • Teams wanting a one-off clean only, since without ongoing refresh the data decays again within six months
Objections we hear, and the honest answers
“Our team will just keep it updated manually.”
Manual updates will not hold at scale. CRM hygiene competes directly with selling for the same hours, and Validity's 2025 research shows reps already spend 13 hours per week navigating poor data. No manual process can monitor 1,000+ records continuously for contact changes, company events, or ICP drift in real time.
“We'll do a one-off clean and that will be enough.”
A one-off clean loses its accuracy within months. B2B data decays at 22.5% annually regardless of how accurate the starting point is. The initial clean is necessary; the ongoing maintenance is what makes it worth doing.
“Our data isn't that bad. We keep it fairly tidy.”
76% of organisations say less than half their CRM data is accurate, yet most also believe their data is fairly tidy. The gap between perception and audit finding is the entire basis for this work, so we run the numbers first, and both sides know exactly what they are working with.
“We're a smaller team. The cost probably won't make sense for us.”
That may well be correct, and we will tell you before taking anything further. If your record count is under 1,000 or your average deal size is low, the per-record economics typically do not support structured enrichment. The test is simple: if one recovered opportunity covers the full cost of the programme, the maths works.
“We already use a data provider. Isn't that the same thing?”
A data provider gives you access to a database; Evergreen CRM is a system that applies that database to your specific records, continuously. Most teams with a data provider still have stale CRM data because the connection is either manual, batch-only, or never set up at all.
FAQs

Frequently Asked Questions

  • How fast does B2B CRM data decay?

    B2B contact data decays at approximately 22.5% per year, which is roughly 2% of your database every month. IndustrySelect's study of 1,000 business contacts found 70.8% had at least one significant change within 12 months: a new role, a new company, or a change in title. Most teams discover this during a campaign bounce report or a missed deal, not before it costs them.

  • What does an Evergreen CRM actually mean in practice?

    An Evergreen CRM treats the database as a live inventory system rather than a filing cabinet. Records are continuously audited, enriched through waterfall logic across multiple data providers, and refreshed on a monthly cadence so every contact and account reflects current reality rather than a snapshot from when the record was first created.

  • Is CRM enrichment worth it for a smaller team?

    Only if the economics support it. Under 1,000 records, manual review is usually faster and cheaper. For teams with 1,000+ records, complex sales cycles, and deal sizes where one recovered opportunity covers the programme cost, the maths consistently works. We run the numbers before recommending anything, and we will tell you if it does not make sense.