Category

Lead Generation Services

A guide to lead generation providers who fill your sales pipeline through outbound calling, email, and multichannel prospecting — for companies whose reps have no one to call.

30 businesses

B2B Lead Generation

San Jose, California, United States

Demandwhiz is a B2B marketing services company having expertise in account based marketing (ABM), content syndication, white…

5.0 1 reviews

Datalense Services

Sheridan, Wyoming, United States

Datalense services is a custom data compiling company offering data consulting & customized data solutions. We have a highly…

5.0 1 reviews

glassCanopy

San Francisco, California, United States

We market hard-to-describe products to hard-to-find audiences. Specializing in technology, startups, and selling to doctors…

5.0

infoAnalytica

San Jose, California, United States

Infoanalytica is a B2B sales acceleration partner for mid-market and enterprise companies. We run a fully managed, end-to-end…

5.0 5 reviews

Machbizz

Pune, Maharashtra, India

Machbizz is a mission itself with a strong urge to accomplish its vision of B2B digital marketing and lead generation. We provide…

5.0 1 reviews

Unbound B2B

San Jose, California, United States

Unboundb2b is a marketing agency that caters to enterprise and technology companies across the globe to improve ROI on their…

5.0

DemandCurveMarketing

Indianapolis, Indiana, United States

Demandcurvemarketing (dcm) is a team of handpicked technology marketers who breathe technology. We are built to help technology…

4.8 2 reviews

BeyondCodes

Simi Valley, California, United States

Founded in 2008, beyond codes inc. Is a global B2B appointment setting and lead generation company hq in simi valley, CA. We…

4.5 1 reviews

Lead Generation Services

Claymont, Delaware, United States

Build conviction before the conversation. Revnew helps enterprise B2B marketing teams create decision-ready pipeline through…

4.5 2 reviews Subscription

Anteriad

New York, New York, United States

Data driven. Tech enabled. Growth obsessed. Anteriad powers B2B with the industry’s leading data: purpose built, highly-trusted…

1.9

Air Marketing Group

Exeter, England, United Kingdom

Since 2016, air marketing has been the trusted outsourced sales and lead generation agency in the UK for ambitious B2B…

Unrated

aKQired

Pune, Maharashtra, India

At akqired digital pvt ltd (formerly akqired), we empower businesses to thrive in the ever-evolving B2B landscape with…

Unrated

Cultivado

Miami, Florida, United States

The days of wasting time looking for the person-in-charge are over. Introducing a hassle-free, end-to-end pipeline-as-as-service…

Unrated

dealsinsight

Chennai, Tamil Nadu

Our mission is to partner with and support startups, smes, and enterprises in building their online presence and generating sales…

Unrated

Demand Infotech

Altadena, California, United States

At demand infotech solutions, we specialise in boosting our clients' sales to new heights. Our secret? Utilising our cutting-edge…

Unrated

Appointment-setting for B2B tech companies looking to build a pipeline worth millions. We handle the heavy lifting, ensuring you…

Unrated

Demandzen

Remote

We provide outsourced demand generation for companies looking to aggressively expand their revenue opportunities. We help clients…

Unrated

Digital Zone

New York, New York, United States

DigitalZone is a global marketing and demand gen company dedicated to delivering compliant leads, exceptional customer…

Unrated

Infotech Leads

Ahmedabad, Gujarat

Infotech leads specializes in running outbound telemarketing services such as telesales, lead generation, market research and…

Unrated

Prospects are overwhelmed with emails, calls and social. We create wow experiences for your dream accounts so they are actually…

Unrated

Leadable

Dublin 2, Ireland

Prospects are overwhelmed with emails, calls and social. We create wow experiences for your dream accounts so they are actually…

Unrated

Leadgenerator.io

Palo Alto, California, United States

Leadgenerator.io - reach your entire tam Leadgenerator.io is built to help you reach your entire total addressable market-not…

Unrated

Lead Love

Los Angeles, California, United States

Lead love is a revenue operations agency based in Los Angeles. With a core focus on the HubSpot ecosystem, we are proud of our…

Unrated

Magrofy

Edison, New Jersey, United States

At magrofy, a leading lead generation agency, our clients augment their in-house demand generation campaigns (including ABM) by…

Unrated
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Showing 24 of 30 — 6 more to see.

Businesses in this category get hired to build and work a target list on someone else's behalf: researching accounts, finding the right contact, and then making the calls, sending the emails or running the LinkedIn outreach needed to start a sales conversation. The output they're paid for is usually one of two things — a qualified lead handed to your sales team with context on why they're a fit, or a booked meeting already on a rep's calendar. Some run this as pure telemarketing, others layer in email sequences and account-based targeting across multiple channels, but the common thread is that they own the unglamorous, repetitive work of getting a stranger to say yes to a conversation.

Companies end up looking for this when their pipeline has gone quiet and there's no obvious reason why. Often it's that the sales team is full of closers who are bad at, or unwilling to do, cold outreach — so deals dry up between the leads marketing hands over. Sometimes it's a founder or a handful of account executives who've been prospecting themselves and can't sustain it alongside actually running the business or closing what they've already got. Other times it's a push into a new market or vertical where nobody internally has the contacts or the local knowledge to start cold, and hiring and training an in-house SDR team feels slow and expensive compared with just buying the capability.

Where these providers differ is worth digging into before you sign anything. Some are essentially call centres — high volume, scripted, priced per hour or per dial — which works if your offer is simple and your market is broad. Others specialise in more complex B2B sales cycles, doing genuine account research and multi-touch, multichannel campaigns aimed at named accounts, which costs more but suits harder-to-reach buyers. Pricing splits roughly into retainer, per-appointment, and blended models, each shifting risk differently between you and the vendor. Worth comparing directly: whether you get a dedicated team or a shared pool of reps, how leads are qualified before they reach you, what data and list sources they use, whether they'll work inside your CRM and reporting rather than their own, and how long ramp-up takes before volume becomes predictable.

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