Lead aggregators: what they are and what they do
Lead aggregators are companies that collect leads from many sources, such as their own websites, publishers, lead generators and brokers, and sell them to many end buyers under one set of quality rules. They give buyers one supply relationship for large volume, and give sellers access to demand they could not reach on their own.
Key points
- A lead aggregator gathers leads from many sources into one supply and sells it to many end buyers.
- Aggregators often run their own consumer websites and buyer programs, and also buy from brokers and networks to fill volume.
- A broker mainly buys and resells between sellers and buyers; a network mainly manages publishers and their traffic; an aggregator is defined by scale and its own buyer programs.
- Summit Leads supplies MVA and home improvement leads to aggregators and buying desks by real-time ping/post.
What is a lead aggregator?
A lead aggregator is a company whose business is volume. It combines leads from many places into one supply, applies its own checks, and sells that supply to the businesses that will contact the person: law firms, contractors, insurance agencies and others, depending on the vertical.
The word “aggregator” describes the collecting. A company that buys from ten publishers, three brokers and its own sites, then sells to hundreds of end buyers through one program, is acting as an aggregator.
What do lead aggregators do?
- Generate their own leads. Many aggregators run consumer websites, comparison pages and ad campaigns.
- Buy from other sources. They buy from publishers, lead generators, brokers and networks to cover states, hours and sub-types their own traffic does not reach.
- Apply one set of rules. Every lead is checked against the aggregator’s required fields, validation, duplicate checks and consent record standard, whatever its source.
- Run buyer programs. End buyers sign up once and set their filters, caps and budgets. The aggregator routes each lead to a matching buyer.
- Handle returns and billing. Buyers return invalid leads to the aggregator, which passes returns back to its sources under its terms.
Where do aggregators sit in the lead flow?
A lead that passes through an aggregator usually moves like this:
Consumer
A person fills in a form and gives consent to be contacted.
Source
The form belongs to a publisher, a lead generator or the aggregator itself.
Broker or network (sometimes)
The lead may pass through a broker or network that sells it to the aggregator by ping/post.
Aggregator
The aggregator checks the lead and routes it to one of its end buyers.
End buyer
The law firm, contractor or agency receives the lead and contacts the person.
Each step adds a check and a margin, and each step must keep the consent record with the lead. Fewer steps usually mean a fresher lead and a clearer consent trail. The whole chain is described in how lead networks work.
How do lead aggregators differ from brokers and networks?
| Lead aggregator | Lead broker | Lead network | |
|---|---|---|---|
| Defined by | Scale: many sources into one supply | Buying and reselling between sellers and buyers | Managing many publishers and their traffic |
| Own consumer traffic | Often | Sometimes | Rarely; publishers supply it |
| Sells to | End buyers through its own programs | End buyers, aggregators and buying desks | End buyers, brokers and aggregators |
| Buys from | Own sites, publishers, brokers, networks | Lead generators and publishers | Publishers and affiliates |
| What a buyer gets | Large volume through one program | Volume from several sources through one contract | Leads from many publishers |
One company can play all three roles at once, so ask any partner how a given lead was produced and how many hands it passed through. A lead broker is covered in what is a lead broker, and open and curated trading platforms in lead marketplace.
Why do buyers and sellers work with lead aggregators?
For buyers
- One contract, one delivery feed and one invoice for leads from many sources.
- Volume across many states and hours that one seller cannot cover.
- One set of filters, caps and return terms.
For sellers
- Access to many end buyers through one integration.
- Steady demand from a buyer that sells across many markets.
- A ping/post integration that can price each lead in real time.
How does Summit Leads work with aggregators?
Summit Leads is a lead generation brokerage that buys and sells leads by ping/post. It supplies MVA / personal injury and home improvement leads to aggregators and buying desks, in all U.S. states, through real-time ping/post routing. Leads are exclusive by default, TCPA consent is captured on every lead, and leads carry consent certificates. Buyers sign no long-term contract, and return terms are agreed during buyer onboarding. Aggregators and buying desks can start at for buyers.
On the supply side, lead generators can sell their leads to Summit, and media buyers can join the publisher program.
Running MVA or home improvement traffic? Publish to Summit landers and earn rev share on sold leads.
What to check before working with a lead aggregator
- Which of its leads come from its own sites and which are bought from other sources.
- How many steps a lead passes through before it reaches the end buyer.
- Whether every lead carries a consent record that covers the end buyer who calls.
- Which validation and duplicate checks run, and when.
- The return reasons, return window and evidence required.
- For sellers: how leads are priced, which fields are required, and when payment is made.
Buyers can use how to evaluate a lead supplier for a fuller list.
Common mistakes
- Assuming every lead is the aggregator’s own. Many aggregators resell leads bought from others; ask about sources.
- Buying the same lead twice. If you buy from an aggregator and from one of its sources, you may receive duplicates. Run duplicate checks across vendors.
- Losing the consent trail. Every company in the chain must pass the consent record along with the lead.
- Judging on volume alone. Compare contact rate and returns by source, not just the number of leads delivered.
Frequently asked questions
What is a lead aggregator?
A company that collects leads from many sources, including its own sites, publishers and brokers, and sells them to many end buyers under one set of rules.
Is a lead aggregator the same as a lead broker?
Not exactly. Both buy and resell leads. An aggregator is defined by gathering large volume from many sources and running its own buyer programs; a broker mainly buys and resells between sellers and buyers. One company can be both.
Do lead aggregators buy leads from other companies?
Often. Many aggregators buy from publishers, lead generators, brokers and networks to cover states, hours or sub-types their own traffic does not reach.
Does Summit Leads sell leads to aggregators?
Yes. Summit supplies MVA / personal injury and home improvement leads to aggregators and buying desks by real-time ping/post. See for buyers.
Related guides
- What is a lead broker: Brokers, networks and aggregators compared.
- Lead marketplace: Open, private and curated exchanges.
- Lead routing: How leads are matched to buyers.
- Compare lead sources: Where buyers get leads.
- How lead networks work: The supply and demand sides.
Run the traffic. We handle the rest.
Every publisher is reviewed before going live. Email us your verticals, traffic sources, states and expected volume.
Or write to team@summitleads.ai. We reply by email.
What happens next
- Step 1: You email us.
- Step 2: We reply by email.
- Step 3: Every publisher is reviewed, and return and payment terms are agreed during onboarding, before you go live.
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