Skip to content
GullySales

Proof stops being a favour you ask for and becomes a programme you run.

Gully Sales maps where your sale is short of evidence, builds a standing bench of customers willing to vouch for you, and keeps that proof current and in use at every stage of a deal rather than chased before each deadline.

  • A pipeline of willing customers, not a scramble for one quote the week before a launch.
  • Every claim checked against evidence and approved in writing before it is published.
  • One approved proof library that sales, marketing and management all draw from.
Book a free auditTalk to us

Gully Sales Private Limited works with small and medium businesses across India, and this service begins with a free audit of the proof you already have.

In one paragraph

What is Customer Advocacy and Proof Marketing?

Customer advocacy and proof marketing is the standing programme that decides which evidence your sale needs, who can supply it and where each piece belongs. Gully Sales maps the gaps stage by stage, recruits a bench of customers willing to be referenced, keeps a register of claims you can defend, and puts the right proof into the right conversation on an agreed cadence.

The problem

Proof gets gathered in a panic, used once, and never asked for again.

Most Indian SMBs hold far more proof than they use. Customers renew, reorder and refer, and the owner can name a dozen who would speak well of the business. What is missing is not goodwill but ownership: nobody has decided which parts of the sale need evidence, who should be asked for it, or when the asking happens. So proof is assembled in a hurry before a tender, used in one document, and never looked at again, while the same two customers take every reference call.

You will recognise it as

  • The testimonials on your website are years old, unattributed, or written by your own team and approved by the customer in passing.
  • A prospect asks for a reference and the sales lead has to think about who might be willing this week.
  • Your proposals claim results that nobody in the business could actually document if the buyer asked how they were measured.
  • Strong customer stories live in the owner's memory and come out only when the owner is in the meeting.
  • One customer's name appears in every deck, every ad and every tender file because nobody has asked anyone else.
  • A good result was published once, then never reused in a proposal, a campaign or a salesperson's follow-up.

What it costs the business

  • Buyers who never met you judge the business on unverifiable claims, so the deal rests on price and on the salesperson's charm rather than on evidence.
  • Launches and campaigns go out with generic messaging because there was no time to secure a customer who could speak to the new offer.
  • Reference requests land on the same two or three customers until they tire of taking calls, and the relationship you most value becomes a chore for them.
  • Marketing and sales build separate, inconsistent versions of the same story, and a careful buyer notices the numbers do not match.

Why it persists. Collecting proof properly is slow, sits between departments and has no owner. Sales does not want to bother a customer it is still billing. Marketing does not know which customers are genuinely happy. The owner knows both but has no time. So proof is gathered in a rush, only when something needs it, and the rush produces exactly the vague, unverified quotes that nobody trusts and nobody reuses.

If it stays unresolved. The business keeps making claims it cannot back, its most loyal customers keep being asked too often or not at all, and each new offer launches with less evidence behind it than the results you have already earned. Competitors with weaker delivery but better-documented proof look safer to the buyer who is comparing you on paper.

What changes

What changes when proof is collected as a programme rather than a favour.

In the first weeks

  • A ranked list of customers worth approaching, with the reason and the right person to ask for each.
  • A verified-claims register that says what can be said, about whom, with what evidence and whose approval.
  • A first set of approved proof points written in a form sales and marketing can use the same week.

In how the work runs

  • A reference bench: customers who have agreed to take a call, with a cap on how often each is asked.
  • A repeatable interview, verification and approval process your team can run after we leave.
  • One proof library where the current, approved version of every story, quote and figure lives.

In sales and marketing

  • Proposals and follow-ups that carry specific, checkable evidence instead of adjectives.
  • Launches that go out with a customer voice attached, because the advocate was lined up early.
  • Fewer deals that stall at the committee stage for want of a reference or a proof point.

In what management can see

  • Consistent proof across website, decks, listings and campaigns, so the story matches wherever a buyer meets it.
  • Customer-attributed content that earns attention where a company claim would be scrolled past.

Over the longer term

  • A growing body of evidence that compounds with each customer cycle instead of resetting every launch.
  • Customers who feel recognised and consulted, which strengthens the relationships you draw proof from.

Gully Sales controls the selection, interviews, verification, approvals, writing and the library. How prospects respond to the proof, how many enquiries follow and how buyers weigh evidence against price are outcomes we work towards, measure and report on, but cannot promise.

Who it is for

This is for businesses that have earned results and have not yet put them to work.

The businesses it suits

  • Owners and directors of B2B businesses whose customers are satisfied but whose proof is thin, old or unverified.
  • Sales heads who are tired of asking the same two customers for references and want a proper bench.
  • Marketing heads preparing a launch, repositioning or new-market entry and needing customer evidence ready in time.
  • Founders whose personal customer stories carry every sale and who want that evidence to work without them in the room.
  • Businesses in considered-purchase categories, such as industrial supply, professional services, healthcare and technology, where buyers check.
  • Companies with at least a handful of customers who would take a call from you tomorrow.

What usually prompts the call

  • A large prospect has asked for references or documented results and the answer took days to assemble.
  • A launch, rebrand or repositioning is planned and the current proof does not speak to the new story.
  • You are entering a market or segment where nobody knows you and your existing logos carry no weight.
  • A buyer or auditor has challenged a claim in your material and it could not be substantiated.
  • Sales has grown beyond the founder and the new team has no customer stories of its own to tell.

What Gully Sales does

The work, component by component.

Proof audit and gap map

We list every claim, quote, logo, figure and story your business currently puts in front of a buyer, note where each one appears, whether the customer ever approved it and whether anyone could still evidence it. Against that list we map the gaps: the segments, products and objections you hold no usable proof for.

Why it matters:
Businesses rarely need more proof before they need an honest account of which proof already in use would survive a buyer asking where it came from.
You receive:
A proof audit of everything in circulation, and a ranked map of the gaps it leaves.
Business value:
You learn what can safely stay up before you spend anything gathering more.

Advocate recruitment

We match your customer list to the gaps the audit found and decide who to approach, in what order and through whom. We draft the request, brief the account manager who makes it, and keep a queue running so recruitment continues after the first round instead of stopping at whoever said yes quickly.

Why it matters:
Left alone, proof settles on the two or three customers who are easy to ask, which is why it only ever speaks to the market you have already won.
You receive:
A standing advocate queue, each name carrying the gap it fills, the contact and the ask.
Business value:
Your evidence starts covering the segments you want next, not only the ones behind you.

Advocate interview

A structured conversation, usually thirty to forty minutes, conducted by us rather than by the salesperson who manages the account. We ask about the situation before, the decision, the work and what changed, in the customer's own words. One conversation is the source for the quote, the reference note and any longer study that follows.

Why it matters:
Customers say more to a neutral interviewer than to the person who bills them, and specific language from the buyer's side is what makes proof believable.
You receive:
A recorded and transcribed interview with the key passages marked for reuse.
Business value:
One ask of a customer, rather than three, and material that sounds like them.

Verified claims register

Every figure, timeline and claim that comes out of an interview is checked against something — your delivery records, the customer's own numbers, an invoice, a screenshot or a written confirmation — and then entered in a standing register with its evidence, its status and the date it should be checked again. What cannot be supported is softened or dropped.

Why it matters:
A claim is an asset only while somebody can still show where it came from, and a register is what keeps that true a year after the interview.
You receive:
A register of every published claim with its evidence, its status and its review date.
Business value:
Anyone in the business can repeat a claim on the register without checking with the owner.

Consent and the reference bench

We secure written approval for the exact wording, the name, the logo, the channels and the period it stays valid, and prepare anonymised versions where a customer prefers not to be named. Separately we build a reference bench: advocates willing to take a call, with a contact protocol and a cap on how often each is asked.

Why it matters:
Late-stage buyers ask to speak to someone, and the answer should not depend on whom the sales lead can think of that week, or on goodwill nobody is tracking.
You receive:
A signed consent log with review dates, and a reference bench with its contact protocol.
Business value:
A reference is ready when a deal needs one, and no single customer gets worn out.

Proof library and multi-channel reuse

Approved stories, quotes, figures and logos are stored in one library with a current version of each, then adapted for the website, proposals, sales follow-ups, capability decks, listings, campaigns and launch material.

Why it matters:
Most proof is used once and forgotten. The value is in the reuse, and reuse only happens when the material is easy to find and safe to send.
You receive:
The proof library with channel-ready versions and a usage guide for sales and marketing.
Business value:
Evidence appears wherever a buyer meets your business, and it says the same thing everywhere.

Programme cadence

A schedule for adding new advocates, refreshing consent, retiring stale stories and reviewing which proof is being used and where, run by us on a retainer or handed to a named person in your team.

Why it matters:
A library that is not refreshed becomes the old website testimonials again within two years.
You receive:
The programme calendar, the owner's checklist and a quarterly proof review.
Business value:
Proof keeps pace with the business instead of describing what it did three years ago.

What you will have at the end.

  • Proof audit: every quote, logo, figure and story currently in use, with its source, approval status and where it appears.
  • Ranked advocate candidate list with the proof gap each fills and the recommended approach.
  • Interview guide tailored to your sale, plus recorded and transcribed advocate interviews.
  • Structured proof narratives in long, medium and one-line forms for each advocate.
  • Verified-claims register listing each claim, its evidence, its status and its review date.
  • Signed approval records and a consent log covering name, logo, wording, channels and validity period.
  • Reference bench: advocates willing to take calls, with contact protocol and a cap on requests per quarter.
  • Proof library with channel-ready versions for website, proposals, decks, listings and campaigns.
  • Usage guide showing sales and marketing which proof to use at which stage and for which objection.
  • Anonymised sample of one completed proof pack, so you can see the shape before the first interview.
  • Programme calendar and owner's checklist for adding, refreshing and retiring proof.

How it runs

The engagement, step by step.

  1. 1

    Proof audit and gap map

    We gather everything your business currently uses as proof, trace where each item came from and whether it was approved, and map it against the segments, products and objections your sales team faces. The gaps show where advocates are needed first.

    You provide:
    Current website, decks and proposals; a list of customers; access to the owner and sales lead for two conversations.
    We produce:
    The proof audit and a gap map showing which proof exists, which is unusable and which is missing.
    Done when:
    The owner and sales lead agree the gaps and the order in which to fill them.
  2. 2

    Candidate selection and outreach

    We shortlist customers against the gaps, agree the ask for each, and draft the outreach. The request usually goes from the owner or account manager in their own voice, with us handling scheduling and follow-up.

    You provide:
    Views on relationship strength, any customers to exclude, and a warm introduction where needed.
    We produce:
    The ranked candidate list, outreach messages and a tracker of who has agreed.
    Done when:
    The first group of advocates has confirmed a time for an interview.
  3. 3

    Advocate interviews

    We conduct each interview on a call or in person, following the guide but letting the customer talk. We ask for the specifics that make proof credible: what was tried before, what the decision hinged on, what changed and how they know.

    You provide:
    A short brief on each account before the call, and the delivery records we may need to check against.
    We produce:
    Recordings, transcripts and a marked-up summary of usable passages for each advocate.
    Done when:
    Every scheduled interview is complete and summarised.
  4. 4

    Narrative and verification

    We write each story in the challenge, intervention and outcome shape, then check every claim against evidence. Where a figure cannot be supported we go back to the customer or restate it in a form that can be.

    You provide:
    Access to the delivery records, invoices or reports each claim rests on, and a review of the draft for accuracy.
    We produce:
    Draft narratives and the verified-claims register with each claim's evidence and status.
    Done when:
    Every claim in every draft is either evidenced or removed.
  5. 5

    Approval and consent

    Each advocate receives the exact wording, the proposed uses and a simple approval form. We handle the back-and-forth, incorporate their edits and record the final consent, including any anonymisation they ask for.

    You provide:
    Sign-off on the version sent to the customer, and patience while the customer's own approvals run.
    We produce:
    Signed approval records, the consent log and the final approved versions of each story.
    Done when:
    Every published proof point has written consent on file.
  6. 6

    Library and channel versions

    Approved proof is placed in the library and adapted for each channel: web page, proposal insert, sales follow-up message, deck slide, listing snippet and campaign copy. We brief sales and marketing on what to use when.

    You provide:
    Access to the website, deck templates and proposal templates where proof will be placed.
    We produce:
    The proof library, channel-ready versions, the usage guide and a briefing for the teams.
    Done when:
    Sales and marketing can find and send approved proof without asking anyone.
  7. 7

    Cadence and handover

    We set the calendar for new advocates, consent renewals and story retirement, agree the usage measures to track, and either continue running the programme on a retainer or hand it to a named owner with the checklist.

    You provide:
    A decision on who owns the programme going forward and the time they can give it.
    We produce:
    The programme calendar, the owner's checklist and the first quarterly proof review.
    Done when:
    The programme has an owner, a schedule and a measurement baseline.

Ways to work with us

Three ways to engage, depending on whether you need a start, a system or a service.

Proof audit and advocate shortlist

The first two stages on their own: what proof you have, what is unusable, what is missing and who to approach. Useful before a launch or when you want a clear picture before committing further.

Programme build

The full engagement: audit, selection, interviews with the first group of advocates, verification, approvals, library, channel versions, usage guide and handover to a named owner in your team.

Advocacy retainer

Ongoing operation after the build: new advocates each quarter, consent renewals, story retirement, reference-bench management and a quarterly usage and impact review with management.

Why Gully Sales

What you are actually choosing when you choose us.

We treat proof as a sales asset, not a marketing decoration.

Gully Sales builds sales systems as well as marketing ones, so every proof point is written for the stage of the sale and the objection it answers, and its usage is tracked alongside the rest of the sales kit.

We start from the gaps in your sale, not from your customer list.

The programme opens by finding where a deal stalls for want of evidence: the segment with no reference, the objection nobody can answer, the tender that asks for three names. What gets collected is decided by those gaps, not by whoever happens to be willing.

A reference bench, so no single customer carries it all.

One customer named in every deck, ad and tender file eventually stops taking the calls. We build a bench wide enough to spread the asks, with each advocate's consent scope and last-approached date on record.

The programme runs to a cadence, so the library does not age.

Advocates are approached on a rhythm tied to your own delivery milestones, and every proof point carries a review date. That is what keeps evidence current between the big pushes instead of leaving it to the week before one.

Built for Indian SMB relationships.

We understand that the owner often has the relationship, that asks must be made in the right voice, and that a customer who is asked too often stops answering. The programme is designed around that.

Where it applies

The same service, in different businesses.

Industrial supply and engineering

The situation:
A component or equipment supplier bidding to larger buyers who ask for references and documented performance before shortlisting a new vendor.
How it applies:
Advocates selected from existing plant customers, outcomes verified against delivery and rejection records, and a reference bench with approved contacts for tender files.
Likely benefit:
Tender responses carry named, checkable references rather than a list of logos.

Professional and consulting services

The situation:
A firm whose work is invisible after delivery and whose prospects cannot tell it apart from cheaper competitors making the same claims.
How it applies:
Interviews that capture the client's decision and the change in their business, verified against the engagement's own reports, reused in proposals and on the website.
Likely benefit:
Prospects can see what the firm actually changed for someone like them.

Healthcare and clinics

The situation:
A clinic or diagnostic centre that depends on word of mouth and wants patient stories it can use ethically and with proper consent.
How it applies:
Careful candidate selection, anonymised narratives where required, explicit consent records and channel versions for the website and patient communication.
Likely benefit:
Patient evidence that is credible, consented and usable without discomfort.

Software and technology products

The situation:
A product company entering a new segment where its existing customer logos are unknown and its feature claims sound like everyone else's.
How it applies:
Advocates chosen from the closest matching customers, outcome figures verified from product data, and proof versions built for the new segment's sales sequence.
Likely benefit:
The first sales conversations in the new segment open with relevant evidence.

Distribution and channel businesses

The situation:
A distributor or brand that sells through dealers and needs proof that speaks to dealers about margin, support and stock movement.
How it applies:
Dealer advocates interviewed alongside end customers, claims verified against sales and support records, and reuse in dealer recruitment and onboarding material.
Likely benefit:
Dealer recruitment leans on what current dealers say, not what the brand promises.

Hospitality and consumer services

The situation:
A hotel, restaurant group or service business with strong repeat custom that shows up nowhere in its marketing beyond scattered online reviews.
How it applies:
Regular guests and corporate clients interviewed, stories verified and approved, and reuse across the website, corporate proposals and campaigns.
Likely benefit:
Corporate buyers see structured evidence rather than a star rating.

Proof

Work we can point to.

Kambar Group, a corporate gifting firm

The problem:
The group needed practical lead qualification and closing strategies, and better insight into its customer base, to convert the interest it was already getting.
What we did:
Gully Sales developed customer testimonials and case studies alongside sales presentations, so the team had customer proof to bring into closing conversations, and trained them on closing technique.
The result:
Higher sales closure rates and improved lead quality, as the case study reports. It states no figures for either and none are claimed here.
Read the case study

Questions buyers ask

Before you enquire, the answers you will want.

How is every claim evidenced and consented before it is reused?

Every claim in a story is listed in a verified-claims register with the evidence it rests on: your delivery records, the customer's own figures, invoices, reports, screenshots or a written confirmation from the customer. Anything without evidence is restated in a supportable form or removed. Approval is then taken in writing from the customer for the exact wording, the use of name and logo, the channels and the validity period, and stored in a consent log with a review date.

How is this different from writing a case study or collecting testimonials?

A case study is one document about one customer. A testimonial is one quote. Customer advocacy and proof marketing is the programme around them: deciding which customers to approach and why, interviewing them, verifying what they say, securing consent, keeping a reference bench and reusing the proof across every channel on a schedule. Case studies and testimonials are among its outputs, but the value is in the system that keeps producing and using them.

How long does the engagement take?

It depends on how many advocates the gap map calls for and how quickly your customers respond to interview and approval requests, which is the part neither of us controls. The audit and shortlist are the fastest stages. Interviews, verification and approvals move at the customer's pace, and we build the schedule around that rather than promising a date. We agree a realistic plan at the free audit and report progress against it monthly.

What inputs are required from us?

Your current proof material, a customer list with the owner's honest view of each relationship, two or three conversations with the owner and sales lead, warm introductions to the customers we approach, access to the delivery records that claims are checked against, and a review of each draft for accuracy. The single most important input is candour about which customers are genuinely happy and which are not.

What if our customers do not want to be named?

That is common, especially in healthcare, government supply and businesses with confidentiality clauses. We prepare anonymised versions that describe the customer by type, size and sector, keep the verified figures where the customer permits, and record the level of anonymity in the consent log. An anonymised story with verified detail is far more persuasive than a named quote that says nothing specific, and many customers who decline naming will still act as a private reference.

How many customers do we need for this to be worthwhile?

Fewer than most owners expect. A handful of customers who would take your call tomorrow is enough to start, because the first goal is a few thoroughly verified stories that fill your biggest proof gaps, not volume. If the gap map shows you need evidence in a segment where you have no completed engagements yet, we say so, and the programme grows as the business does.

How is success measured?

Against the baseline we record before any customer is approached. We track the number of approved proof points with consent on file, the size and usage of the reference bench, how often approved proof appears in proposals and follow-ups, engagement with customer-attributed content, response to launches that carried advocate proof, reputation signals, and qualified enquiries that cite a customer story or reference. Reporting is monthly during the build and quarterly after.

Who does the interviews, and why not our own account managers?

We do. Customers speak more freely to a neutral interviewer than to the person who bills them, and they volunteer the specific details, including what nearly went wrong, that make a story believable. Your account manager makes the introduction in their own voice, briefs us on the account and reviews the draft. The relationship stays yours; we handle the part that is awkward for the person inside it.

4 more questions

What happens if an interview surfaces a complaint?

It goes straight to you, before anything is written, and it is treated as a customer-success matter rather than a marketing one. In practice this happens in a minority of interviews and is one of the quieter benefits of the programme: you hear about a problem while it can still be fixed. The story is paused until the customer is satisfied, and we never publish a story from a customer who has an open issue with you.

What is excluded from scope?

Writing full-length case study documents and designing them for print, which is the customer case studies service; collecting and publishing short testimonials in bulk; managing online reviews and responding to negative ones, which is online reputation management; running referral or loyalty incentive schemes; public relations and media placement; and producing the proposal templates and sales collateral the proof is inserted into. We link to each of these where they are the right next step.

Do we own the recordings, stories and library afterwards?

Yes. Recordings, transcripts, narratives, the verified-claims register, the consent log and the library are yours, subject to the consent each customer gave, which travels with the material. If you choose the programme build without the retainer, we hand everything over with the owner's checklist and calendar so a named person in your team can keep it running.

Can we run the programme ourselves after the build?

That is the intended outcome of the programme build. The handover includes the interview guide, the verification and approval templates, the consent log, the library structure, the usage guide and a calendar for adding, refreshing and retiring proof. The main requirement on your side is a named owner with a few hours a month. Businesses that cannot free that person usually choose the retainer instead.

Talk to us

The proof is already in your customer list, unmanaged and unused.

The free audit is a working look at the proof you have and the proof your sale needs, not a pitch. If the honest answer is that you need positioning, a single case study or a reputation clean-up first, we will say so and point you to the right service.

  • No obligation and no sales script
  • A reply from someone who does the work
  • Your details are never sold or shared

Customer names, results and relationship notes you share are treated as confidential, used only to prepare for the conversation and never disclosed outside Gully Sales.

Protected by reCAPTCHA — Google’s privacy policy and terms apply.

Get a free audit of how you sell, and a scored report of where the work is.

Book a free audit
Book a free audit