Top 100 Lead Generation Companies
March 2023Looking for a top lead generation service?
Investing in a lead generation company ensures that you have the expertise needed to improve sales.
That's why we've created this list of the best B2B lead generation companies for you to review. Read through company descriptions, former clients, and notable projects to find the best fit for your business.
List of the Best Lead Generation Services
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1
- $1,000+
- 2 - 9 employees
- Franklin, TN
Headquartered in Nashville, OutboundView is a marketing agency that has a team of 3 professionals working with clients in the voice services industry. Founded in 2016, they provide B2B lead generation and appointment setting for clients.
Clients
- Outcome Studio
- CUE Audio
- GMB Corporation
- Honest Policy
Visit SiteNotable Project
OutboundView provided inside sales and email marketing services, including contact list building. Their work was supported by an initial value proposition investigation.
"The strength of OutboundView is their knowledge of the sales process..."
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2
- $5,000+
- 50 - 249 employees
- Denver, CO
Belkins is a technology company that leverages proprietary technology and a unique methodology to set appointments with target client prospects for revenue leaders in a variety of industries. Our award-winning, blended SAAS and Service model has been fine-tuned over the last 5 years and has supported hundreds of clients globally.
Clients
- Cengage
- Omnicharge
- Sekisui Products
- Born & Bred Creative
Industries
Visit SiteNotable Project
A marketing software company hired Belkins to set up qualified sales meetings for the client's team regarding their new product.
"We were impressed by Belkins' expertise and professionalism."
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3
- $5,000+
- 50 - 249 employees
- Oakville, Canada
Martal Group is a sales agency based in Oakville, Canada and San Francisco. Founded in 2009, their team currently consists of 70 employees, who serve mostly technology companies in SaaS, Enterprise software and IT sectors. They offer services in outbound lead generation, appointment setting, account management, and sales.
Clients
- Bosch
- Zoho
- Halo
- MicroFocus
Industries
Visit SiteNotable Project
Martal Group provides lead generation services for a usability testing platform. The team is responsible for identifying prospects, cold-calling qualified leads, and scheduling appointments, among others.
"They're incredibly responsive to my needs and always available to address my questions and concerns."
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4
- Undisclosed
- 50 - 249 employees
- Scottsdale, AZ
Intelemark is an appointment setting and B2B lead generation company based in Scottsdale, Ariz. The company, founded in 1999, has more than 25 employees who provide voice and other marketing services to various companies.
Clients
- Dow Jones
- FedEx
- Amazon
- Pfizer
Industries
Visit SiteNotable Project
Intelemark helps a software company schedule appointments for their sales team. They constantly call potential clients and send detailed information to the sales team once they concrete an appointment.
“I trust them a lot, as I do their process and the quality of their people.”
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5
- $5,000+
- 1,000 - 9,999 employees
- Denver, CO
Cience is a PaaS (People as a Service) company based in Los Angeles. It has offices in Ukraine and Manila and was established in 2015. Their team of more than 550 employees offers voice services, conversion optimization, and CRM consulting and SI services.
Clients
- Nasdaq
- US Bank
- Salesforce
Industries
Visit SiteNotable Project
CIENCE Technologies provided appointment-setting and cold-calling services for an IT services and solutions company. This also involved outreach campaigns, cold emailing, and cold messaging on LinkedIn.
"The appointment generation process was impressive."
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6
- $10,000+
- 10,000+ employees
- Kolkata, India
Fusion BPO Services is a global business process outsourcing firm headquartered in Montreal, Canada, that was established in 2004. Their team of over 1000 employees offers voice BPO, non-voice BPO, and transcription services.
Clients
- PAYTM
- TATA
- SNAPDEAL
- RELIANCE JIO
Industries
Visit SiteNotable Project
Fusion BPO Services is providing call center services for a hospitality company. They consider the client’s technical and commercial needs when hiring resources.
"Fusion has always exceeded our expectations."
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7
- $5,000+
- 250 - 999 employees
- Nashville, TN
JumpCrew is a midsize advertising company. They focus on advertising, digital strategy, marketing strategy, content marketing, and more and were launched in 2016. The company is based in Nashville, Tennessee.
Clients
- Alibaba
- AT&T
- Bosch
- Experian
Industries
Visit SiteNotable Project
JumpCrew helps a global workforce platform qualify incoming leads and set appointments between the firm and the prospects. They use content that the client provides.
“They’re highly organized and detail-oriented in terms of identifying KPIs, objectives, and key results.”
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8
- Undisclosed
- 250 - 999 employees
- Los Angeles, CA
Callbox is a business process outsourcing company based in Encino, Calif., with offices in Singapore, Ultimo, Australia, and the Philippines. Founded in 2004, Callbox's team of 174 provides voice services and non-voice BPO/back office services.
Clients
- Alima Technologies
- Intrepid Advisors
- LexisNexis
- LiQWID
Industries
Visit SiteNotable Project
A SaaS provider has engaged with Callbox for demand generation. They create a list of target accounts, a landing page, email and message copy, a calling script, and a multi-channel demand generation program.
"Callbox is an experienced demand generation company."
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9
- $5,000+
- 2 - 9 employees
- Calgary, Canada
Established in 2022, Alphoric is a sales outsourcing company. They are located in Calgary, Canada and have a small team. The agency offers sales outsourcing.Industries
Visit SiteNotable Project
Alphoric helped a PR firm with the appointment-setting process via LinkedIn and email. Following ICP research, they created lead lists and scripts and helped turn the company's cold replies into booked calls.
They truly cared, and their results were miles ahead of any other firm we had in the past.
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10
- $1,000+
- 10 - 49 employees
- Horsham , United Kingdom
Small direct marketing company Virtual Sales Limited, is in Horsham , United Kingdom. They specialize in direct marketing and market research and were launched in 2001.
Industries
Visit SiteNotable Project
Virtual Sales Limited was hired by a consulting firm for appointment scheduling services. They were tasked with conducting market research, identifying the right targets, and scheduling qualified meetings.
"They were very pragmatic, cost-effective, and flexible."
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11
- $1,000+
- 1,000 - 9,999 employees
- Hollywood, FL
Remote CoWorker is a virtual assistant outsourcing company founded in 2013 and located in Hollywood, Fla. They have a team of about 10 employees who offer non-voice BPO/back office services, along with voice, finance and accounting outsourcing, and HR services. Their client base comprises small business in the real estate, business services, IT, and telecommunications industries.
Clients
- Amazon
- Aavgo
- TheDreamzTeam
- Managed IT Solutions
Industries
Visit SiteNotable Project
Remote CoWorker provides outsourcing services for a financial services company. They have searched for qualified candidates to build, update, and promote websites and rewrite content.
"Their technical skill level and communication are excellent."
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12
- $5,000+
- 2 - 9 employees
- London, United Kingdom
The Lead Gen Dept is a digital agency based in London that specializes in helping B2B companies generate and engage sales-ready leads with your ICP. Founded in 2019, The Lead Gen Dept has a specialized team helping clients to connect and book meetings with pre-approved target accounts. They have significant experience in the enterprise space and take care of all the top-of-funnel activities leading to a prospect requesting a call.
Clients
- WhosOn
- ThinkAutomation
- ArtuData
- Grey Monarch
Industries
Visit SiteNotable Project
Lead Gen Dept. provided lead generation services for a data science and technology consultancy firm. The team refined the target industry list, proposed and finalized targets, and ran campaigns.
"They genuinely provided a unique, tailor-made campaign."
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13
- $5,000+
- 50 - 249 employees
- Boca Raton, FL
SalesRoads is a B2B appointment setting and lead generation provider based in Coral Springs, Fla. that was established in 2006. Their team of more than 30 employees offers sales outsourcing and telemarketing services.
Industries
Visit SiteNotable Project
SalesRoads provided sales outsourcing services for an insurance nonprofit. They created a target list and script, made cold calls, and set appointments to attract companies as sponsors and partners.
“The quality of contacts was like no other, so we had to do less work with SalesRoads than with other solutions.”
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14
- $25,000+
- 1,000 - 9,999 employees
- Sofia, Bulgaria
Out2Bound is a marketing agency headquartered in Sofia, Bulgaria, that was established in 2016. Their team of 20 employees offers business consulting, voice services, direct marketing, on-demand lead generation services.
Clients
- Progress Software
- Telelink Group
- Sirma Group
- Pryv
Industries
Visit SiteNotable Project
Out2Bound is an ongoing partner of a fintech company that assists in all aspects of their sales efforts, including lead database management, email strategy, scriptwriting, and lead generation.
"They came up with a very detailed proposal matching our needs, so the decision to hire them was a no-brainer."
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15
- $1,000+
- 10 - 49 employees
- Los Angeles, CA
Founded in 2016, Cleverly is a marketing agency that offers lead generation and LinkedIn Ads to their clients. Their 50 employees are based out of Los Angeles.
Clients
- LeaseLock
- Bambee
- MeMD
- Kustomer
Industries
Visit SiteNotable Project
Cleverly has been hired by a digital marketing agency for Linkedin marketing. There was a trial-and-error stage, but they've narrowed down the audience and created an accurate audience profile for the campaign.
"The value of the expertise you receive is really incredible."
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16
- $5,000+
- 10 - 49 employees
- L'viv, Ukraine
Respect.Studio is a digital marketing studio in Lviv, Ukraine, that was founded in 2016. Respect.Studio's team of around 20 employees provides digital marketing, email marketing, social media marketing, content marketing, and digital strategy services to small and midmarket businesses.
Clients
- A
- ADAPTOVATE
- City Innovation Labs
- The Starr Conspiracy
Industries
Visit SiteNotable Project
Respect.Studio was a software development agency’s lead generation partner. They first studied the client’s ideal customer. Afterward, they implemented lead generation campaigns on LinkedIn.
"Their communication was always on point. Also, they didn't hold back their knowledge."
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17
- $1,000+
- 50 - 249 employees
- Durrës, Albania
Dalerio Consulting is a consultancy founded in 2017 in Durres, Albania with no more than 10 experts. They specialize in social media marketing, email marketing, and SEO solutions for small and mid-market agencies in the industries of advertising and business services.
Clients
- KlimaTek
- Korrieri
Industries
Visit SiteNotable Project
Dalerio Consulting provided organic SEO, PPC management, and call center services to an HVAC company.
"They were reliable and good communicators."
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18
- $1,000+
- 1,000 - 9,999 employees
- Wilmington, DE
SupportYourApp is a customer support outsourcing company based in Kiev, Ukraine. Founded in 2010, SupportYourApp's team of more than 400 employees provides non-voice BPO/back office services and voice services.
Clients
- Mastercard
- Amazon
- HERE Technologies
- MacPaw
Industries
Visit SiteNotable Project
SupportYourApp provides customer support services for a B2B software development firm. They've deployed two consultants who communicate with the end customers through Slack and a CRM ticketing system.
"We're impressed by how they connect with different customers and find a way to approach every request."
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19
- $5,000+
- 50 - 249 employees
- Evanston, IL
Founded in 2004, Acquirent is a telephone answering service. The small Evanston, Illinois-based team specializes in voice services and CRM consulting and SI.
Clients
- HomeAdvisor
- Weight Watchers
- Logistyx Technologies
- Greenlight Medical
Industries
Visit SiteNotable Project
Acquirent provides sales outsourcing services to a delivery company. They help the client convince other businesses to work with them and bring in potential partners.
"They act fast and are very reliable."
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20
- Undisclosed
- 2 - 9 employees
- Kyiv, Ukraine
Leading Solution is a marketing agency based in Kyiv, Ukraine, with more than two employees. They have provided direct marketing, market research, and email marketing services since their founding in 2015. They work with clients in the industries of IT services and real estate.
Clients
- Adobe
- Cushman & Wakefield
- Preply
- Freshworks
Industries
Visit SiteNotable Project
Leading Solution performed market research and lead generation for IT company. The team has provided an accessible database to check potential targets' information.
"Their reliability and fast communication have been impressive throughout the workflow."
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21
- Undisclosed
- 250 - 999 employees
- Los Altos, CA
Smith.ai is a virtual receptionist and lead intake services company located in Palo Alto, Calif. Founded in 2015, they employ over 100 staff specializing in live calls and website chat for small and mid-market companies, typically in legal, hospitality, finance, e-commerce, healthcare, and real estate. Services include AI chatbots, live chat, conversion optimization, and virtual receptionists.
Clients
- Hacking Law Practice
- Wondermint
- Fagan Fagan & Davis
- Merchbar
Industries
Visit SiteNotable Project
Smith.ai serves as the 24/7 virtual receptionist of an immigration law firm. They answer and make calls in English and Spanish using the client-provided script and send the call recordings to the client.
"We get recordings of all the calls taken, which are great tools to help with quality assurance."
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22
- $5,000+
- 250 - 999 employees
- Austin, TX
Located in Austin, EBQ has a team of around 250 working with clients in the IT, advertising, and business industries. They provide voice services, CRM consulting, and email marketing expertise to clients looking for B2B lead generation and appointment setting.
Industries
Visit SiteNotable Project
EBQ is a digital marketing agency's outsourced sales team. They collaborate with the client on the processes and use HubSpot to make cold calls for prospecting and also work on closing deals with end customers.
"They've helped us mature our sales department a lot."
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23
- $1,000+
- 250 - 999 employees
- Miami Beach, FL
Uassist.ME is a virtual assistance services firm founded in 2009. Based in El Salvador, the team of over 150 employees specializes in non-voice BPO/back office services, voice services, and HR services.
Clients
- Uber
Visit SiteNotable Project
Uassist.ME was a real estate management company’s lead management partner. Their team of 15 resources worked closely with the client to qualify, nurture, and prime leads.
"Together, we built a sustainable and efficient lead management process."
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24
- $1,000+
- 50 - 249 employees
- Berkeley, CA
Wing Assistant, a back office outsourcing company, was established in 2018. Their midsize team is located in Berkeley, California. Their services include back office outsourcing, customer service outsourcing, sales outsourcing, call center services, and more.
Industries
Visit SiteNotable Project
Luminary Leaders hired Wing Assistant for a variety of tasks including research, preparing spreadsheets, graphic design, outbound emails and follow-up, appointment scheduling, and website maintenance.
"I love working with Wing and plan to have a long-term working relationship."
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25
- $1,000+
- 50 - 249 employees
- New York, NY
CrewBloom is an outsourcing partner based in New York. Founded in 2016, their team of around 60 employees provides back-office services and voice services.
Clients
- WebFX
- Pfizer
- Allstate
- Asurea
Industries
Visit SiteNotable Project
CrewBloom augmented a customer service team for a SaaS marketing company. They also managed and supported the client's troubleshoot queue.
"They're not just a vendor—they're like an extension of our business, and they're great coworkers to have!"
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26
- $1,000+
- 10 - 49 employees
- Ghaziabad, India
SalesAladin is a customer acquisition firm founded in 2016 in Ghaziabad, India. With a team of more than 40 employees, SalesAladin supplies clients in the IT, business services, and healthcare industries with content marketing, voice/call center services, and non-voice BPO/back office services.
Clients
- Comviva
- Flytxt
- Tecnotree
- Algoworks
Industries
Visit SiteNotable Project
SalesAladin was hired by a SaaS company to generate demo appointments for their products. They've helped define target audiences, write email and LinkedIn templates, and build targeted contact lists.
"We like their targeted approach and quick demo meetings with our target audience."
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27
- $1,000+
- 10 - 49 employees
- London, United Kingdom
Pearl Lemon is a London based digital strategy agency that was founded in 2016. Their team of 13 employees specializes in SEO, email marketing, and social media marketing.
Clients
- Asteria Diamonds
- AJ Smart
- Go International
- Elevano
Industries
Visit SiteNotable Project
Pearl Lemon provided SEO and PR services for a development and design company. Following a discovery session, They managed the PR campaign and optimized the engine search results.
"They have a unique team of marketers and SEO specialists."
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28
- $1,000+
- 50 - 249 employees
- Farmington, CT
Strategic Sales & Marketing (SSM) is a lead generation company based in Farmington, Conn. Founded in 1989, SSM helps companies with lead generation and appointment setting services focused on B2B major accounts. Typical clients are looking to reach the Owner, Director, VP or C level of contact, have a sales cycle that requires multiple touch-points, and uses a "solution sell process."
Clients
- CT Technology Council
- FFF Associates
- Gerber Scientific
- Karen Spencer Design
Industries
Visit SiteNotable Project
Strategic Sales & Marketing launches sales campaigns for a laboratory service provider with cold calling. Their main audience was set to be physicians and scientists.
"Their project manager understands sales and marketing incredibly thoroughly and pays attention to every small detail."
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29
- $1,000+
- 50 - 249 employees
- Alexandria, VA
Leadium is a voice services firm based in Alexandria, Va., with an additional office in Kiev, Ukraine. Founded in 2016, the team of 100 specializes in email marketing, market research and CRM consulting and SI. They work primarily with small business clients, mostly in the IT industry.
Clients
- DirecTV
- Minted
- Segment
- Zadara
Industries
Visit SiteNotable Project
Leadium was hired by a data-gathering tool to handle outreach campaigns in new product territories. Their tasks include identifying specific niches in specialized markets and managing outbound activities
"I was pleased by their implementation of high-level concepts, such as personality data to personalize messaging."
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30
- Undisclosed
- 250 - 999 employees
- Portland, OR
AnswerConnect is a contact center solutions firm based in Portland, Ore. Established in 2002, they have 38 employees, and offer a wide variety of voice-oriented customer service options. Their solutions include voice and non-voice BPO/back office services.
Clients
- UCLA
- Verizon
- Bank of America
- Early Impact
Industries
Visit SiteNotable Project
AnswerConnect provides ongoing call center services for a law firm that is based in New Jersey.
"It is also impressive how easy it is to get someone on the phone to help when an issue arises."
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