Database reactivation: turning old leads into booked appointments without breaking the rules

Database reactivation means going back to old enquiries in your CRM and restarting the conversation so some of them turn into booked appointments. It can work well, because these people once put their hand up. In Australia, though, an old enquiry doesn't give you permission to call it. Before you dial anyone, check whether your consent is still valid, wash the list against the Do Not Call Register and sort contacts by how they're actually connected to you. Then write outreach that suits each group.

This guide walks through those steps for businesses with years of old leads sitting in a CRM.

What database reactivation is (and what it isn't)

A reactivation campaign is a deliberate, organised effort to re-engage people who enquired, quoted, bought or booked in the past and then went quiet. Done well, it's a polite check-in: "You asked us about this a while ago. Is it still on your list?" Done badly, it's a cold-calling blitz that treats a stale export like a fresh lead source.

What decides which one you're running is mostly the work you do before the first call: what consent you hold, how old it is, who's on the Do Not Call Register and what relationship each person really has with your business.

Why old consent goes stale

How long express consent lasts

People tend to assume that someone who filled in a form once has said yes forever. The law doesn't work that way. Under the Do Not Call Register Act 2006, consent means express consent, or consent that can reasonably be inferred from the person's conduct and their business and other relationships.

On express consent, the same Act says that if consent wasn't given for a specified period or an indefinite period, it is taken to be withdrawn 3 months after the day it was given. The ACMA's guidance makes the same point in plain terms: telemarketing consent more than 3 months old becomes stale unless the consumer agreed to a longer period under terms and conditions.

So for most CRMs full of years-old enquiries, the express consent behind many of those records has probably lapsed, unless your form terms said otherwise.

What good consent looks like

If you want consent that lasts longer next time, fix the capture point now. The ACMA recommends express consent based on clear terms and conditions, readily accessible where consent is given, that explain what the marketing is for, who will use it, how long it will be used and how consent can be withdrawn. It also says businesses should not use pre-checked tick boxes, bundled consent or refer-a-friend arrangements to get marketing consent.

Inferred consent has limits

Inferred consent depends on a real relationship and on how the person has behaved. It isn't a loophole. The Act states that consent cannot be inferred merely because a phone number has been published, so a number you scraped from a directory or website doesn't count. Whether an old enquiry or a lapsed customer supports inferred consent depends on the facts, so check with the ACMA or a lawyer before relying on it for any large segment.

Opt-outs override everything

If a consumer says they don't want telemarketing calls from you, consent ends immediately and can no longer be inferred. Before reactivating anything, pull every "don't call me" note, unsubscribe and complaint out of your CRM, including the ones buried in free-text call notes, and suppress those records.

Keep records you could hand over

The ACMA expects consent records to show how consent was obtained, the terms that applied, and the date and time it was obtained, and you must produce those records if it asks. If your old CRM only has a "source: website" field and no date or terms, treat that consent as unproven.

Wash your list against the Do Not Call Register

The register doesn't block calls. It's a list that businesses check so they can remove registered numbers before calling. Once a number has been on it for 30 days, telemarketers can only call it if the person has given consent or the caller is exempt.

Some points that matter for old databases:

• Registration is free, only needs to be done once, and lasts indefinitely unless the owner removes it, so plenty of numbers on an old list will have been registered since they enquired.
• Home numbers, personal mobiles and fax numbers can be registered, but a business phone number cannot.
• A phone used for both business and personal calls can be registered as long as personal use is more than 50% of total use, so don't assume every mobile on a B2B list is fair game.
• Calling a registered number isn't a breach if you washed your list in the last 30 days and the number wasn't on the register at that time.

That last point tells you how to run a campaign. Wash right before you start, and wash again if the campaign runs longer than 30 days. Keep a record of each wash date with the list version it applied to.

Some organisations, including government organisations, registered charities, educational institutions contacting current or former students, registered political parties, members of parliament and election candidates, may still call registered numbers. Most commercial businesses aren't on that list.

Segment by relationship before any call or text

Blasting the whole database with a single script causes most of the compliance trouble and most of the poor results. Split it first. A practical set of segments:

• Recent enquiries with documented express consent. Consent is still within its period, or your terms clearly set a longer one. These are the most straightforward to call.
• Past customers. People who bought from you. Whether this relationship supports inferred consent depends on context, so get advice on how far back you can reasonably go.
• Old enquiries that never bought. Consent is likely stale. They're usually better approached through a channel where you can ask for fresh permission, rather than a sales call.
• Unknown or purchased-list origin. No consent records and no relationship. Suppress these or get advice before using them.
• Opted out or complained. Permanent suppression.
• Business contacts on business lines. These numbers can't be on the register, but your message still needs to be relevant and respectful.

Text messages and emails fall under separate rules from voice calls, with their own consent, identification and unsubscribe requirements. Don't assume a lead you can't call is safe to text. Check the ACMA's guidance on commercial messages or talk to a lawyer before running an SMS leg.

Restarting the conversation

Lead with relevance, not a pitch

The best reactivation message mentions what the person originally asked about and gives them an easy way to say "not now". For example: "You enquired about a kitchen renovation with us a while back. Are you still thinking about it, or should we take you off our list?" That respects their time, tells you what they want and helps you keep your records accurate.

Ask for fresh consent

For segments where consent is stale, the goal of the first touch is to re-establish permission, not to close. When someone says yes, record it the way the ACMA expects: how, what terms and when. That fresh consent is what makes any follow-up calls defensible.

Respect calling times

The telemarketing standard sets permitted calling times. Calls outside them are allowed only if the person gave express consent in advance to that particular call on that day or at that time, and you can show this to the ACMA. A generic "call me anytime" note in an old CRM won't meet that bar.

Book, don't just chat

Every reactivation call should end in one of these: a booked appointment, a scheduled callback, a clear "not interested" or an opt-out. Write each outcome back to the CRM so the next campaign starts with cleaner data.

If someone else makes the calls

Whether you use an agency, an offshore team or software, you're still responsible. A business that has a third party call on its behalf must include express provisions in that contract requiring compliance with the Do Not Call Register Act. Questions to ask any provider:

• Who washes the list, how often, and where are the records kept?
• How are opt-outs captured and synced back to our CRM in real time?
• How is new consent recorded, with date, time and terms?
• How do you enforce permitted calling times across time zones?
• Can we get call recordings or transcripts if a complaint comes in?

A pre-launch checklist

• Export the database and remove duplicates.
• Suppress every opt-out, complaint and "do not contact" note.
• Tag each record with its consent type, date and terms, or mark it unproven.
• Segment by relationship.
• Wash personal numbers against the Do Not Call Register and record the date.
• Write a script for each segment that leads with relevance and offers an easy opt-out.
• Set calling windows within the permitted times.
• Plan to re-wash if the campaign runs beyond 30 days.
• Log every outcome and any new consent back to the CRM.

Where an AI voice agent fits

Once the list is clean and segmented, reactivation is mostly about speed and persistence: reaching people when they're free, following up without letting things slip and booking the appointment while the interest is there. Dialessa is an AI voice agent that calls new enquiries within a minute, inside your calling hours, asks your qualifying questions and books the appointment into your calendar. For past leads, it calls a list you have washed against the Do Not Call Register, for up to 25 days after the wash. The compliance groundwork above still comes first. For anything you're unsure about, check with the ACMA or a lawyer before you start dialling.