What is ProspectHalo?

ProspectHalo is an AI sales-engagement platform. Describe your ideal customer in plain English to find the right prospects with verified contact details, then run one multichannel sequence across your own LinkedIn and email accounts, with AI personalizing every message, and manage every reply in one unified inbox. It brings prospecting and personalized follow-up into a single place.

Does ProspectHalo send the messages for me?

Yes. Connect your own LinkedIn and email accounts, pick a method (LinkedIn, email, or both together in one multichannel sequence), and AI writes a personalized message for every step. Messages send from your own accounts at a safe, randomized daily pace, and you can connect multiple accounts to spread the volume. Every reply lands in a unified inbox sorted by intent.

Can AI reply to prospects automatically?

Yes, with Autopilot (Pro). When a prospect replies, AI writes and sends the next reply from your own account, driving the conversation toward your goal and sharing your booking link to set up meetings. It only auto-replies to interested prospects, stops and hands off to you if someone is not interested or after a few replies, and you can take over any conversation in one click. Prefer to handle replies yourself? Leave Autopilot off and reply manually with AI draft help.

Is my account safe when sending messages?

ProspectHalo sends from your real profile through an official integration, caps each account at a conservative daily limit you control, and spaces messages with randomized gaps to respect platform limits. Connecting more accounts lets you send more without pushing any single account too hard.

Is this data accurate and up to date?

Profile and company data comes from verified business sources, and we validate every email in real time right before it sends, so dead domains get filtered out instead of bouncing from your account. Most addresses deliver cleanly, and any bounce is on us, not your reputation, and never counts against your limit.

What kind of contact data do you provide?

Business (B2B) contact details only: names, roles, companies, LinkedIn profiles, and work emails. Profile and company records come from verified business sources and are refreshed regularly, and every email is validated in real time before it sends. We do not sell consumer data.

How is ProspectHalo different from Apollo or ZoomInfo?

Traditional platforms make you learn their software to build a list, then move it into another tool to reach out. ProspectHalo does both in one place: describe who you want, get verified prospects, and send personalized LinkedIn and email messages from your own accounts, with replies in one inbox.

What happens when I hit my monthly limit?

Your plan pauses gracefully. You will not get surprise overage charges. Upgrade your plan in two clicks if you need more, or wait until your monthly reset on the 1st.

Is ProspectHalo GDPR compliant?

Yes. We only handle business (B2B) information: names, work emails, roles, and companies. We do not sell consumer data. You are responsible for following GDPR, CAN-SPAM, and CCPA when you contact anyone.

Can I cancel anytime?

Yes. Two clicks in the billing page. No guilt screens. No retention calls. Your data exports stay yours after you cancel.

What counts as one contact?

One complete contact record: name, work email, phone, role, and company details. If we return zero contacts for a search you pay zero. Bounced emails do not count against your limit.

What is B2B lead generation?

B2B lead generation is the process of identifying companies and decision-makers that fit your ideal customer, gathering their verified contact details, and qualifying them so your sales team can reach out. It covers both inbound (attracting prospects with content and search) and outbound (proactively building and contacting a target list).

How many leads do I need to start outbound?

You do not need thousands. A focused list of 100 verified leads is enough to test a couple of messages, learn which segment replies, and decide whether to go wider or narrower next. Quality and verification matter far more than raw volume, because bounced emails waste time and hurt your sending reputation.

What makes a B2B lead 'verified'?

A verified lead has a contact record checked for accuracy by cross-referencing multiple independent data sources. For email specifically, the address is validated so it is unlikely to bounce. ProspectHalo cross-checks across 10+ sources and validates every email in real time right before it sends, so dead domains are filtered out instead of bouncing from your account. Most addresses deliver cleanly, and any bounce is on us, not your reputation.

What is the fastest way to build a targeted B2B list?

Describe the person and segment you want in plain English, filter for verified contacts, and refine the result instead of starting over. ProspectHalo turns a plain-English description into a verified list in about a minute, which is far faster than manually filtering and exporting from a traditional database.

B2B lead generation: the complete guide for 2026

If you sell to other businesses, lead generation is the engine. Without a steady supply of the right people to talk to, even a great product stalls. This guide covers what B2B lead generation is, the two main approaches, and a practical way to build a list you can use today.

What B2B lead generation actually is

B2B lead generation is the work of finding companies and decision-makers that match your ideal customer, collecting their verified contact details, and qualifying them before outreach. The output is simple: a list of the right people, with a way to reach them, ranked by how likely they are to buy.

Inbound vs outbound

There are two engines, and most healthy teams run both.

Inbound earns attention over time. You publish content, rank in search and AI answers, and let prospects come to you. It compounds, but it is slow to start.
Outbound goes and gets it now. You build a targeted list and reach out directly. It is faster to start, and it is where most early-stage revenue comes from.

This guide focuses mostly on outbound, because that is where a good list makes or breaks you.

How to build a list that works

The mistake most teams make is going wide. A list of 5,000 loosely-matched contacts performs worse than 100 sharp ones. Here is the sequence we recommend:

Start with the role, in plain words. "Founders of med spas," "VPs of Sales at fintech startups." Keep the title broad.
Add one constraint at a time. Location first, then company size or industry only if the list is still too broad.
Filter for verified contacts. Deliverability is a feature, not an afterthought. Bounces hurt your domain.
Refine, do not restart. If the list is close, change it in a sentence ("only US companies," "exclude agencies") instead of running a brand-new search.

Aim for 100 verified leads in your first session. That is enough to test messaging and learn which segment replies.

Where tools fit

Most prospecting tools optimize for the number of filters they expose. The better question is: how long does it take to go from "I need leads" to "I have a list I can email"? That is the number worth optimizing.

If you are weighing options, our breakdown of ProspectHalo vs Apollo, ZoomInfo, and Lusha compares the major tools on price, speed, and data quality.

The bottom line

B2B lead generation is not about hoarding contacts. It is about quickly getting a verified, targeted list of the right people and getting out of your own way. Start small, verify everything, and refine as you go.

You can try ProspectHalo free, describe your ideal customer, and have a real list in about 60 seconds.