Sales database building, verification and enrichment · Sales
Half the numbers in your database do not connect anymore.
A database built up over years is usually full of numbers that no longer connect, contacts who have changed roles, and entries with no company or title attached at all. A rep working through it wastes calls on dead ends before reaching anyone real.
Scope, fee, reporting and term are agreed in writing after we have read your brief and spoken to you.
In one paragraph
Sales database building, verification and enrichment cleans an existing contact list. It checks which numbers and emails still work, and adds the missing detail that makes a contact usable, such as role, company size and location. GullySales delivers this as a checked, ready-to-call database, not a raw export.
We check every contact for accuracy, remove or flag the ones that no longer work, and add missing detail so a rep knows who they are calling before they dial. The result is a database that reflects reality, ready to be worked in priority order.
This is different from building a target list from scratch: it works with a database you already have, however messy, and gets it back into a usable state.
The problem
Does this sound like your business?
What owners tell us on the first call, in their words.
“Calls reach numbers that no longer exist”
A rep dials through a list and a large share of calls end in a disconnected number or a wrong person, wasting hours of calling time.
“Contacts have no role or company attached”
A name and a number sit in the system with nothing to say who this person is or why they were added. A rep then has to research from scratch anyway.
“Duplicate and merged lists create chaos”
The same contact appears three times under slightly different spellings after lists from different sources were combined without checking.
What we do
Everything that is included.
Each deliverable, and what it gets you. Nothing here is an extra.
Contact verification
Every phone number and email checked for whether it is still active and reachable.
Deduplication
Repeated entries for the same person or company merged into one accurate record.
Data enrichment
Missing detail added where available: role, company size, location and sector.
Accuracy scoring
Each contact flagged by confidence level, so a rep knows which numbers to trust most.
Formatted handover
The cleaned database delivered in a format ready for your CRM or calling tool.
Ongoing refresh option
A schedule for rechecking the database periodically, since contact details age quickly.
How the result is measured
- Contacts verified as active
- Duplicate records removed
- Records enriched with missing detail
- Calling time wasted on dead numbers
- Database accuracy score over time
Recorded as a baseline before work starts, so every later report has an honest comparison.
Who it is for
This is written for you if these sound familiar.
- Businesses with a database built up over years that has never been checked or cleaned
- Sales teams wasting calling time on numbers that no longer connect
- Companies merging contact lists from different sources or systems
- Teams that inherited a database from a previous employee or agency with no context on its accuracy
- Businesses about to start a calling campaign who want a checked list before they begin
Not for
It is not the right fit if.
- Businesses with no existing database at all; that needs list development from scratch instead
- Very small, actively maintained contact lists that are already accurate
How it works
From your first message to the first report.
No open-ended retainer. Every step gives you something in writing.
First
Your brief
You tell us what you need in a few short steps: your business, what you want, where enquiries come from and how they are handled.
After the brief
A conversation and a written scope
We read it, then talk with whoever handles your enquiries. If you want our help, the scope, the fee and the reporting come in writing, and nothing starts before you have read them.
Before work starts
Baseline recorded
The numbers this work is meant to move, such as enquiries, quotations, orders, visits or renewals, written down so every later report has an honest comparison.
After the baseline
The first fix goes live
The fix we agreed to start with is put in place and measured against the baseline, whether that is a reply, a follow-up, a page, a listing or the handover between marketing and sales.
As agreed
Report against the baseline
What moved, what did not, and what changes next, in plain words. How often you get it is set in writing before work starts.
At renewal
Renew on the numbers
The term ends and you decide whether to continue from the results. The length is agreed in writing before anything starts.
How the work runs
- 1
Assess the existing database
We review what exists, its size, its sources and its obvious problems.
- 2
Verify contacts
Numbers and emails are checked for accuracy and current activity.
- 3
Deduplicate and enrich
Repeated entries are merged and missing detail is added where it can be found.
- 4
Score and prioritise
Contacts are ranked by confidence and relevance, so the strongest ones surface first.
- 5
Hand over and refresh
The cleaned list is delivered, with an agreed schedule for keeping it current.
Why us
Why owners pick GullySales over an agency.
Marketing and sales, as one job
Most agencies stop at the enquiry. We also fix what happens after it: the reply, the follow-up, the quote and the CRM.
The person on the first call does the work
No account managers in between. You are never handed to someone you have not met.
A baseline before anything starts
Your numbers are written down on day one, so every later report compares against something honest.
The fee in writing, split three ways
Our time, your media spend and production on separate lines. You always see what goes to us.
No guarantees we cannot keep
The term is agreed in writing and never a default twelve months. We never promise a ranking or a lead count, because nobody controls those.
One office, and we say so
Nagarbhavi, Bengaluru. We work across India by call and WhatsApp and travel when a session needs to be in person.
#257, 3rd floor, Sri Nanjundeshwara Complex, Nagarbhavi 8th Block, Outer Ring Road. How we work.
Engagement options
Ways to work with us.
Pick the size of commitment that fits. Every option starts with your brief and a conversation.
Option 1
The conversation on its own
A call after you send your brief. It says honestly whether you need outside help, and many fixes are ones your own team can make.
Option 2
One fix, scoped
Start with the fix that matters most, such as reply time or follow-up. The fee is in writing before anything starts.
Option 3
An ongoing programme
We run the work, report against the baseline, and you renew on the numbers. The term and the reporting are agreed in writing first.
Option 4
Guidance for your own team or agency
We plan, brief and check the work of your in-house team or current agency, instead of replacing them.
Your brief
Tell us what you need, and we will read it before we call.
Eight short steps about your business, what you want and who decides. Most questions are a tap, and you can skip any you would rather answer on the call.
FAQ
Questions owners ask before they call.
Not here? More answers, or ask on WhatsApp.
How do you verify a phone number without calling it yourself?
What if a large part of our database is unusable?
How is this different from prospect research and list development?
How often should a database be refreshed?
How much does it cost?
How long is the contract?
How soon will we see results?
Who will actually do the work?
What do you need from us?
What if we are not happy with the work?
By industry
Sales database building, verification and enrichment, written for your industry.
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Your next practical step
Tell us what you are trying to grow, and we will read it before we call.
Eight short steps, mostly taps. Skip anything you would rather answer on the call.