Ongoing Data Enrichment

Data gaps don't have to stay gaps. Continuous enrichment fills missing fields as new data becomes available, making your records richer over time.

Continuous Gap filling
50+ Data sources
Richer Over time

One-Time Enrichment Isn't Enough

You enriched your database. It was a good project. Fill rates improved. But that was six months ago.

Since then, your database has grown. New leads came in incomplete. New accounts got added without firmographic data. That contact you couldn't find a phone number for? Maybe it's available now. But you're not checking.

One-time enrichment is a snapshot. Ongoing enrichment is continuous improvement. Every month, we attempt to fill gaps that couldn't be filled before. New data sources come online. Companies update their information. What was unfindable becomes findable.

"Six months ago, we couldn't find direct dials for 40% of our target contacts. Now we have them for 75%. Same contacts—the data just became available and ongoing enrichment caught it."
— Sales Development Manager

What Ongoing Enrichment Fills

  • Contact information. Email addresses, phone numbers, LinkedIn profiles. Re-attempt missing data monthly.
  • Firmographic data. Employee count, revenue, industry classification, company type. Fill gaps and update stale values.
  • Technographic data. Tech stack, tools used, platforms. New installations get detected.
  • Company details. Headquarters location, founding year, social profiles, description.
  • Job details. Updated titles, seniority level, department, reporting structure.

How It Works

Initial gap analysis. We assess your database to understand what's missing. Which fields are most incomplete? Which records have the biggest gaps?

Monthly enrichment passes. Every month, we attempt to fill gaps using 50+ data sources. New records get enriched immediately. Existing incomplete records get re-attempted.

Source cycling. Different data sources have different coverage. We cycle through sources, so data unavailable from one might be found through another.

Quality validation. New data gets validated before delivery. No point filling a gap with bad data.

Why Ongoing Beats One-Time

New records need enrichment too. Your database isn't static. New leads and accounts arrive constantly. Ongoing enrichment catches them immediately.

Data availability changes. A contact who wasn't findable last month might be findable this month. Companies publish more information. People join LinkedIn. Databases update.

Sources improve. Data providers add coverage constantly. A company not in ZoomInfo might be in Apollo. What wasn't available anywhere might be available somewhere now.

Cumulative improvement. Each pass fills some gaps. Over time, fill rates compound. Records get steadily more complete.

Enrichment Cadence Options

Monthly: Standard cadence. Good balance of coverage and cost. Most clients choose this.

Weekly: For high-velocity teams who need fresh data constantly. New records enriched within a week.

Real-time: Instant enrichment on new record creation. API integration with your CRM or data pipeline.

What You Get

Monthly enriched file:

  • All records with enrichment attempts
  • New data filled where available
  • Field-level match rates
  • Source attribution for new data

Monthly enrichment report:

  • Gaps filled this month
  • Fill rate by field
  • Comparison to previous months
  • Coverage trends

Continuous improvement metrics:

  • Total fill rate over time
  • Records enriched per month
  • Data quality scores

Integration with Other Maintenance

Ongoing enrichment works best combined with other maintenance services:

With validation: We validate what we enrich. No point adding a phone number that doesn't work.

With decay monitoring: When contacts change, we re-enrich to get updated information.

With quarterly cleanup: Deep enrichment passes quarterly, light maintenance monthly.

Pricing

Ongoing enrichment is priced based on volume and field depth:

  • Basic enrichment (firmographics only): $0.05-0.10 per record/month
  • Standard enrichment (firmographics + contact): $0.10-0.20 per record/month
  • Full enrichment (all fields + technographics): $0.20-0.40 per record/month

You only pay for records we attempt to enrich. Inactive or complete records can be excluded.

See full pricing details

Common Questions

What if a field is already filled?

We don't overwrite existing data unless you want us to. Ongoing enrichment focuses on filling gaps, not replacing what you have.

Can you update stale data too?

Yes, if you want. Some clients want us to refresh data over 12 months old even if it's filled. Others only want gap-filling. Your choice.

What data sources do you use?

50+ sources including major providers (ZoomInfo, Clearbit, Apollo) plus specialized sources for healthcare, technology, and other verticals. We match records against multiple sources.

How do you handle conflicting data?

We use confidence scoring and recency weighting. When sources conflict, we either pick the highest-confidence value or flag it for your review.

Make Your Database Richer Every Month

Data gaps shrink over time when you're actively trying to fill them. Ongoing enrichment turns incomplete records into complete ones—gradually, automatically, continuously.

Related: Data Enrichment | Quarterly Cleanup | All Maintenance Services