Compare the best LinkedIn lead generation agencies for 2027, from QC Growth to Cleverly and Impactable. See pricing and fit, then book a strategy call.
Disclosure: QC Growth publishes this comparison and appears in it at number one. Prices and features for other firms come from each firm's own site or contact form, and many figures are the firms' own claims. Verify any ranking you read, including this one.
| Company | Best For | Key Strengths | Pricing |
|---|---|---|---|
| QC Growth | Seed to Series A software teams that want LinkedIn inside a full outbound system | Embedded operator pod, LinkedIn activity as a targeting signal, you keep the system | $7.5k to $25k per month, 6 to 12 month terms |
| Cleverly | Founders and consultants who want LinkedIn, email and calls from one vendor | LinkedIn, cold email, cold calling and outsourced SDRs, 100+ case studies | Not published, free consultation |
| Impactable | B2B teams that want paid LinkedIn campaigns | LinkedIn Ads specialist, LinkedIn Marketing Partner, 35-point account audit | Not published |
| Belkins | Teams that want a hands-off, multi-channel program | LinkedIn alongside email, calls, SMS and ads, 1,000+ clients | Quote only |
| SalesAR | Teams that pair LinkedIn and email with account-based work | Email and LinkedIn outreach, ABM, prospect research | Budget bands from $3,000 to $10,000+ on forms |
| Lead Cookie | Teams that want manual, LinkedIn-first outreach at a low entry price | LinkedIn and email only, 14 in-house experts, 9 years | From $1,500 per month (core), from $3,700 (boutique) |
| Leadium | Startups and mid-market teams that want a done-for-you SDR team | LinkedIn prospecting plus email, phone and inbound follow-up | Contact form budget options from $2,500 to $10,000+ per month |
| Pearl Lemon Leads | Companies with a proven offer and an internal sales team | Published starting prices by service, London base | LinkedIn lead generation from 2,497 pounds per month |
| Callbox | Enterprise and international campaigns | LinkedIn alongside phone, email, chat and AI voice agents, 20+ years | Custom quote |
| Custom Outbound | Teams that want email and LinkedIn built as a connected system | Domain, data and messaging setup, email and LinkedIn in one source of truth | Not published |
A LinkedIn lead generation agency, sometimes called a LinkedIn outreach agency or a LinkedIn lead generation company, finds buyers on LinkedIn, contacts them on your behalf and passes you the people who reply with interest. The work usually covers target list building, profile positioning, connection requests, follow-up messages and reporting. Some agencies add email and phone so a prospect hears from you in more than one place.
LinkedIn lead generation services split into three models. Outreach shops send messages from your profile or from a managed profile and hand you the replies. Ad specialists run paid campaigns inside LinkedIn Ads and tune them toward form fills or demo requests. Multi-channel teams, which include QC Growth, use LinkedIn as one source of signals and one channel in a broader outbound motion.
The label "lead" changes meaning from vendor to vendor. For some it is a positive reply, for others a booked meeting, and for ad specialists a form submission. Ask for the definition before you compare prices, because the same dollar figure buys different things.
Most B2B buyers have a LinkedIn profile, which makes the network a natural place to start a conversation with a technical or executive buyer. The hard part is doing it consistently. Good outreach needs a researched list, messages that read like a person wrote them, daily follow-up and a steady hand on account safety.
LinkedIn also sets rules. Its help center says it does not allow third-party software or browser extensions that scrape, modify the appearance of, or automate activity on the site, and accounts that break the rules can be restricted. An agency that knows where the line sits protects the one profile you cannot replace, which is yours.
LinkedIn lead generation cost is the other reason. By QC Growth's own math, a senior in-house GTM team costs $57k to $81k per month plus 1.25% to 2.75% in equity, which is out of reach at Seed. A LinkedIn specialist at a few thousand dollars a month tests the channel for a fraction of that, and an embedded pod covers the wider motion for $7.5k to $25k per month.
What you do with the replies matters as much as getting them. A stream of "send me more info" messages does nothing for a team without a follow-up process, so decide who answers, who qualifies and who owns the next step before you sign.
Fit depends on your buyer, your stage and how much of the motion you want to own. These are the five profiles we see most often.
You closed the first deals through your network and you need a repeatable way to reach the next hundred buyers. LinkedIn is useful for you, and it is also only one of several places those buyers can be found. A full-service GTM pod from QC Growth fits when you want LinkedIn activity, job changes, hiring and tech stack signals feeding one outbound system.
If your whole market lives on LinkedIn and you only need messages sent, a specialist such as Lead Cookie costs less.
Developers are sensitive to generic outreach, and many keep their profiles quiet. LinkedIn works for the buyers around them, such as engineering leaders and infrastructure teams, while the developers themselves often respond better to other channels. The dev tools GTM approach treats LinkedIn as one signal among repository activity, hiring and stack data.
Enterprise AI buyers are heads of data, product and engineering, and they are reachable on LinkedIn. They also hear from a dozen vendors a week, so volume messaging gets ignored. See how enterprise AI GTM handles targeting for this profile, with outreach reserved for accounts that show a trigger.
A consultancy with a clear offer and a high deal size is the classic LinkedIn outreach buyer. A handful of replies a month can pay for the whole program. Cleverly, Lead Cookie and Pearl Lemon Leads all list services firms or similar clients among their case studies or fit descriptions, and they are closer to your needs than an embedded software team.
Companies with a marketing budget and a known audience can pay LinkedIn to put offers in front of named accounts. That is a different skill from manual outreach, and it calls for an ad specialist such as Impactable. Pair it with outreach once the first campaigns show which titles respond.
We reviewed each company's own site for services, channels, pricing and contract terms. Claims below are the companies' own unless stated otherwise. We rank QC Growth first because it is our company and the best fit for one specific buyer, and we say plainly where it is the wrong choice.
QC Growth is an embedded go-to-market team for Seed to Series A B2B software companies. It places a fractional pod inside the client's environment: a top-tier GTM operator, a GTM lead, a GTM engineer and BDR support. The pod handles strategy, outbound infrastructure, messaging, campaigns and reporting.
QC Growth is not a LinkedIn-only agency. LinkedIn activity is one input to its signal stacking, next to firmographics, job changes, hiring, tech stack and web visits, and LinkedIn outreach is one channel in an "Allbound" system that also covers email and partner channels. It is a stretch for this category, and it is the best fit only when LinkedIn is part of the problem and not the whole of it.
The pod works inside your tools and runs the motion day to day. When the engagement ends, the infrastructure, data and playbooks belong to you. Targeting uses Signal Stacking and Context Engineering, which keeps a living description of your ICP and messaging wired into the Clay prompts and scoring that choose who gets contacted.
The operators have sold in the buyer's own vertical, with backgrounds at Gatsby, Netlify, Workpop, Uber, OctoAI, NVIDIA and SmartBear. Clients include Grafbase, whose CEO Fredrik Bjork said QC helped it land its first enterprise customers, and Eraser.io, whose CEO Shin Kim said QC built a repeatable outbound process. Burn Media Co. grew revenue from $142k in April to $181k in August, a 27.5% increase.
Packages run $7.5k to $25k per month depending on scope, on 6 to 12 month engagements. That compares with the $57k to $81k per month plus equity that QC estimates for an in-house team.
QC Growth fits when the real problem is a missing outbound system and LinkedIn is one of the places your buyers can be reached. It suits founders who want the motion built and who plan to own it afterward. Teams that want only LinkedIn outreach should start with the specialists below.
Cleverly lists LinkedIn lead generation, cold email lead generation, appointment setting, cold calling and outsourced SDRs as its services. Its LinkedIn offer is personalized, targeted outreach sent from your professional profile. Consultants review your offer, audience, sales process and budget before recommending a channel mix.
Clients get U.S.-based account managers, weekly reporting and monthly strategy calls, according to its site.
Cleverly is one of the broadest picks for done-for-you outbound. It says it has 1,000 active clients, 100+ lead generation case studies and 1,000+ five-star reviews. Its FAQ says most clients see positive replies within 2 to 4 weeks of launch.
Client-reported case studies include 41 meetings in 3 months for Full Pipe and 49 meetings in 6 months for Adaptable. Several of its published numbers conflict, such as 1,000 active clients in one place and 5,000+ clients in the footer, so treat the totals with care.
Not published. The site offers a free consultation, described as a strategy call with no commitment.
Cleverly suits founders and consultants who want LinkedIn outreach plus other channels from one vendor. Ask for contract terms and a reference before you sign, since the page leaves both out.
Impactable is a B2B agency built around LinkedIn Ads, with paid search, programmatic and paid social around it. Services include account management for new and scaling LinkedIn accounts, a 35-point account audit and industry pages for SaaS, cybersecurity and financial services.
It describes itself as a LinkedIn Marketing Partner and lists Google Ads and LinkedIn Conversions API certifications. Its site does not state a location.
Impactable is one of the strongest options if you want paid LinkedIn rather than outbound messages. It reports $50M+ in B2B ad spend managed, 200+ campaigns and a 5.0 rating on Clutch. Its case examples include 6X ROI on LinkedIn ad spend for Lacework and 20X ROI on paid media for HeyReach, both self-reported.
Before launch, it runs six diagnostics covering audience design, messaging and competitive white space. It also offers a free demand plan that covers the first two planning steps at no cost.
Not published. The site points to a pricing page and a booking call.
Impactable fits marketing-led teams that want to buy attention on LinkedIn at scale. Founders who want conversations with named buyers this month should compare the outreach specialists.
Belkins is a B2B lead generation and appointment setting agency founded in 2017 and based in Dover, Delaware. It offers outsourced SDRs, cold email, cold and intent calling, LinkedIn outreach, SMS, paid ads, deliverability consulting and HubSpot CRM consulting.
It says it works with 1,000+ clients across 50+ industries. We reviewed its main site and did not find a LinkedIn-only service page with its own pricing, so details below describe the agency overall.
Belkins is one of the strongest choices for breadth. Its site describes campaign setup in the first 14 days and first appointments in the following 30 days. It states that its omnichannel approach guarantees 100 to 400 appointments per year, and it notes that results depend on multiple factors.
Self-reported case studies include 145 appointments in 9 months for Cengage Learning and 116 appointments in 4 months for OpenTeleHealth. It lists a 4.9 rating on Clutch from 230 reviews.
Quote only.
Belkins suits companies that want a large, multi-channel vendor to run outbound for them. It is a weaker fit for founders who want to learn and own the system, since the work stays inside the agency.
SalesAR offers appointment setting through email and LinkedIn, account-based marketing, lead generation and sales audits, LinkedIn profile and content work, and prospect research. It lists the US, Canada, Germany, the UK, Asia and Europe as target markets.
It names partner tools including Instantly, Apollo, Reply, ZeroBounce and Warmy.
SalesAR is one of the more complete picks for LinkedIn-plus-email work. Its menu covers profile positioning, content strategy, prospect research and account mapping in addition to outreach. It lists a 5.0 rating on Clutch from 134 reviews and 4.8 on G2 from 33.
Published case studies include 297+ appointments for Akridata and 32 appointments from 3,000 contacts for Foxit. The page lacks timeframes and budgets for these, and it gives conflicting client counts of 700+ in some places and 650+ in others.
Not published. The inquiry forms ask for a monthly budget of $3,000 to $5,000, $5,000 to $10,000 or $10,000+.
SalesAR fits teams that want LinkedIn and email outreach with account-based targeting and some strategy work. Ask for timeframes and reference calls to back up the case study numbers.
Lead Cookie runs LinkedIn and email outreach for B2B companies with manual messaging. It sells two programs. Core outbound campaigns cover targeting, messaging and manual outreach, and boutique campaigns add a fuller LinkedIn and email program aimed at a specific market.
Its site lists LinkedIn and email as the only channels, and it says it has 14 in-house experts, 800+ campaigns and 9 years in business.
Lead Cookie is one of the clearest choices for LinkedIn-first outreach at a published entry price. Core campaigns start at $1,500 per month and boutique campaigns at $3,700. Its four-step process runs from research to engagement, transition and split testing.
Its Scenic West case study reports 15.1x ROI from spend in the first year, and the founder says 30% of Scenic West's revenue now comes from Lead Cookie's work. Those are the company's own figures, and the site shows client logos from Adobe, Gusto and Spotify under a heading about closed deals.
Core outbound campaigns start at $1,500 per month, and boutique outreach campaigns start at $3,700 per month.
Lead Cookie suits teams that want LinkedIn and email outreach at a transparent starting price. It will not build your wider outbound system, so pair it with your own process or a team like QC Growth when you need one.
Leadium is a B2B lead generation and outbound appointment setting firm that provides a done-for-you SDR team. Its engagement channels include LinkedIn prospecting, email, phone, SMS and gifting, plus inbound lead qualification and deliverability setup.
Its site lists LinkedIn prospecting as one of five engagement channels with a dedicated service page. The page we reviewed does not explain how the LinkedIn service works.
Leadium is one of the more startup-friendly options on price. Its contact form lists monthly budget options from $2,500 to $3,500 up to $10,000 and above. It promises inbound follow-up in under five minutes.
It claims a 67% reduction in weighted cost against building in-house and a 73% increase in conversations from its channel-tuned lead data. Those figures are self-reported, and its page gives conflicting client counts, so verify them before relying on them.
No prices on the page. The contact form lists budget ranges from $2,500 to $3,500 up to over $10,000 per month.
Leadium fits small teams that want an outsourced SDR function with LinkedIn included on a modest monthly budget. Founders who want to build the motion themselves will find less strategy depth.
Pearl Lemon Leads lists B2B lead generation, cold email, cold calling, LinkedIn outreach, telemarketing and appointment setting among its services. It describes itself as award-winning and based in London, with offices in New York and San Francisco, though the address on the page lists New York only.
It also lists a long set of other services, including PPC, SEO lead generation and podcast outreach, with little detail on each.
Pearl Lemon Leads is one of the few agencies here that shows prices by service. Its forms list LinkedIn lead generation from 2,497 pounds per month, cold email from 2,497 pounds, multi-channel lead generation from 3,497 pounds and appointment setting at 4,497 pounds. It says its best fit is a company with a proven offer, an internal sales team and typically 5 million pounds or more in annual turnover.
Its eight-step process runs from defining target accounts to refining the program. It shows brand logos such as Xero, Oracle and GoDaddy but gives no meeting volumes or conversion figures for them.
LinkedIn lead generation starts at 2,497 pounds per month on its forms. Other services range from 1,497 pounds to 6,697 pounds or more per month.
Pearl Lemon Leads suits established companies that already have a sales team and want a priced, LinkedIn-capable agency. Early-stage teams without follow-up capacity will get less from it.
Callbox is a B2B lead generation and appointment setting company founded in 2004. It combines AI tools with human specialists across phone, email, LinkedIn, chat, webinars and AI voice agents. Services include outsourced SDRs, account-based marketing and cross-border lead generation.
It lists teams in the US, UK, Australia, Singapore, Malaysia, Hong Kong and Colombia, and it names LinkedIn prospecting as one of its engagement channels.
Callbox is one of the largest options by reach. It reports 15K+ companies served, 10K+ campaigns and 60+ countries, with an average time to first lead of two weeks. Its campaign mix spans email, phone, LinkedIn, SMS and gifting.
Rating figures include 4.4 on G2 and 4.5 on Google. Its site lists a case study of a 14-month account-based campaign that generated 700 appointments for a managed service provider.
Custom quotes based on campaign scope, target market and engagement model.
Callbox works for enterprises that need multi-region coverage and a mix of channels with LinkedIn included. A founder-led company with a small, precise target list will use little of that scale.
Custom Outbound builds B2B outbound systems for qualified meetings, based in Austin, Texas. Its four-phase process covers infrastructure, TAM buildout, message-market fit and pipeline growth. Email and LinkedIn lead workflows feed a single source of truth.
The LinkedIn details on its page are thin, with one line about moving a LinkedIn connection into a conversation.
Custom Outbound is one of the more systems-minded picks. It sets up isolated domains and inboxes, builds target account data with firmographic segmentation and buying intent signals, and tests messaging by persona. Named clients on its page include NuView Analytics, Eurekii and Trivium.
It claims 3 to 30x pipeline growth, 75% lower customer acquisition cost and 10+ weekly opportunities, though another section says 5 to 10+. Those figures are the company's own and are not consistent, so ask for the basis.
Not published. The site offers a strategy call.
Custom Outbound suits teams that want a built outbound system with LinkedIn and email in it. Confirm the LinkedIn scope and what you keep before you sign.
Use these five checks to narrow the list. Each one maps to a question you can put in a vendor call.
Some buyers live on LinkedIn, such as consultants, executives and sales leaders, which is why B2B LinkedIn lead generation works well for them. Others, like developers, respond better to other channels or to email from a relevant sender. Ask how many of your target accounts have active profiles before you commit to a LinkedIn-only agency.
If only part of your list is reachable on LinkedIn, a multi-channel team such as QC Growth, Belkins or Callbox covers the gap. A specialist such as Lead Cookie is a fit when the whole list is there.
Agencies either send from your profile, from a managed profile or from software. LinkedIn's help center says it does not allow third-party software that automates activity, and restricted accounts are a real risk. Ask how many messages go out per day, whether they are written and sent by a person, and what happens if your account is flagged.
Written terms should name who owns the account and the connections built from it.
Replies, accepted connections, booked meetings and ad form fills are all called leads. Cleverly reports client-reported meetings and replies, Impactable reports return on ad spend, and Lead Cookie reports ROI from spend. Pick the outcome that matches your sales process and put it in the contract.
Some vendors keep the data, sequences and playbooks. Others, like QC Growth, hand them over at the end. Ask what you keep if you stop paying and whether you can export contacts, sequences and reporting.
This decides whether the next year costs you another full ramp-up.
Add setup fees, ad spend, commissions and any minimum term to the monthly fee. Compare the total against the $57k to $81k per month plus equity that QC Growth cites for a senior in-house GTM team. Then ask for named case studies at your size and one reference call, since a vendor that has only worked with enterprises will run a different playbook.
| Category | Key Considerations |
|---|---|
| Top 3 for early-stage software | QC Growth, Lead Cookie, Cleverly |
| Who Is It For | Founders and sales leaders whose buyers are active on LinkedIn and who cannot staff outreach in-house |
| Use Cases | First enterprise deals, testing a new segment, reaching executives, building a founder's profile into a lead source |
| How to Choose | Check channel fit, ask who sends messages, define a lead, confirm ownership, compare total cost and stage-matched proof |
| Mistakes to Avoid | Paying for replies without a lead definition, using unsafe automation on your own profile, signing without ownership terms |
| Pricing Starts | From $1,500 per month at Lead Cookie, 2,497 pounds at Pearl Lemon Leads, and $7.5k to $25k per month at QC Growth |
QC Growth builds and runs the outbound system for Seed to Series A technical founders, with LinkedIn activity as one signal and one channel inside it. You keep the infrastructure, data and playbooks when we finish. The pod includes a GTM operator, a GTM lead, a GTM engineer and BDR support, at $7.5k to $25k per month compared with $57k to $81k per month plus equity for an in-house team.
Read how it worked for Burn Media Co., or see the client quotes from Grafbase, Eraser.io and Crescendo on our case studies page. Founders who want to talk through fit, including whether a LinkedIn specialist would serve them better, can book a strategy call with Luke Bivens' team.
The best LinkedIn lead generation agency in 2027 for Seed to Series A software teams is QC Growth, because it uses LinkedIn activity inside a full outbound system you keep. QC Growth is not a LinkedIn-only agency. For LinkedIn and email outreach at a published entry price, Lead Cookie starts at $1,500 per month, and for paid LinkedIn campaigns, Impactable is the specialist.
Consider whether LinkedIn reaches your buyer, who sends the messages, how the agency defines a lead, who owns the system afterward and what the total cost is. Agencies count replies, meetings or ad form fills as leads, so the same figure can mean different things. Ask for one reference call from a company at your size. Compare the total against $57k to $81k per month plus equity for an in-house senior GTM team.
QC Growth differs from LinkedIn lead generation agencies by embedding a pod of an operator, a GTM lead, a GTM engineer and BDR support, and by treating LinkedIn as one signal and one channel among several. Most LinkedIn agencies send messages and keep the playbook. QC uses signal stacking across firmographics, LinkedIn activity, job changes, hiring, tech stack and web visits, and leaves the infrastructure, data and playbooks with you. It does not guarantee lead or meeting counts.
Getting started with QC Growth begins with a strategy call booked through qcgrowth.com/contact-us. The team reviews your stage, buyer and current pipeline, then recommends either the GTM Systems and Ops package or the Full Service GTM package. Engagements run 6 to 12 months at $7.5k to $25k per month.
Switching to QC Growth is straightforward because the pod works inside your existing tools and CRM instead of replacing them. You do not need to rebuild your stack first. Because the infrastructure and data are yours, you can also leave without losing the work.
Your LinkedIn account can be restricted if an agency uses third-party software that automates activity, because LinkedIn's help center says it does not allow that kind of tool. Ask any agency whether messages are written and sent by a person, how many go out per day and who holds the account. Lead Cookie describes its outreach as manual, and you should ask every vendor for the same detail in writing. QC Growth treats LinkedIn activity mainly as a targeting signal, which keeps account risk lower.
A LinkedIn lead generation agency costs from about $1,500 per month at the low end of published prices. Lead Cookie lists core campaigns from $1,500 per month and boutique campaigns from $3,700, Pearl Lemon Leads lists LinkedIn lead generation from 2,497 pounds per month, and SalesAR and Leadium offer budget bands up to $10,000 or more on their forms. QC Growth packages run $7.5k to $25k per month because they cover the whole outbound motion. Most agencies publish nothing, so ask for the total including setup and any ad spend.