Top 10 Lead Generation Agencies for Mortgage Brokers (2025)

Belkins delivers fully managed outbound lead generation, including cold outreach, SDR teams, and LinkedIn lead generation. The agency focuses on industries such as SaaS, Manufacturing, Healthcare, Marketing Services, E-commerce, Hospitality, Finance, and Startups. Belkins provides lead research, demand generation, appointment setting, sales enablement, and LinkedIn marketing services. Belkins assigns a team of experts including account managers, copywriters, SDRs, lead researchers, and email tech experts for each client. They focus on industry specifics, long-term objectives, and business culture to gather and verify curated data via a 3-step validation process. Their SDRs and writers personalize approaches and create messaging that resonates with the target audience, while account managers track performance and analyze results to optimize strategies. The agency works with clients across various industries and has been recognized with awards such as Clutch Top Lead Generation Company 2024 and Inc. Regionals 2024. Case studies include increasing pipeline by 200% in 3 months and generating 330 appointments in 15 months for a startup investment platform.

CIENCE is a U.S.-based B2B lead generation agency known for combining human intelligence with proprietary AI and machine learning tools. Their GO Data® platform provides access to over 140 million verified global contacts, enabling highly targeted outbound campaigns. CIENCE delivers scalable solutions through multi-channel outreach, inbound and outbound SDR teams, and advanced sales intelligence. The agency focuses on industries such as Technology, Finance, Healthcare, Manufacturing, and Professional Services. Services include outbound SDR, inbound SDR solutions, account-based marketing, digital ads, and personalized targeting. CIENCE has been recognized with awards like 2024 Most Reviewed Lead Generation Company on The Manifest and 2023 SourceForge Spring Leader Award. Case studies demonstrate generating over 4,000 qualified leads in four months for a marketing agency and conducting successful campaigns for companies like Blueprint and Magna5. The agency is trusted by 2,500+ clients across 263 industries.

Callbox offers multi-channel lead generation using email, phone, social media, and webinars. They specialize in appointment setting, database management, and ABM for the U.S., APAC, and EMEA markets. With AI-driven tools and human SDRs, they help businesses fill pipelines and expand into new markets. The agency focuses on industries such as IT, Software, Telecommunications, Healthcare, Financial Services, Manufacturing, Logistics, and eLearning. Services include cross-border marketing, account-based marketing, event marketing services, and B2B sales data. Callbox has been recognized as Top Lead Generation Service in the United States by The Manifest and among the top B2B Lead Generation Companies in 2024 by FirstPageSage. Case studies include securing 200+ qualified leads in 12 months for an IT services provider and helping a software firm expand its SEA reach in six months. The agency provides global reach and multilingual support with multi-channel outreach.

Martal Group is a North America-based lead generation agency offering SDR-as-a-service. They provide tech companies with outsourced sales teams that specialize in prospecting and booking qualified meetings. With a focus on SaaS, IT, and technology sectors, Martal Group helps companies scale their outbound sales with experienced SDRs and multi-channel outreach. The agency focuses on industries such as Technology, Education, Healthcare, Logistics, IT, Fintech, Manufacturing, Cybersecurity, HR Tech, and Consulting. Services include appointment setting, sales outsourcing, lead generation, and lead lists. Martal Group has been ranked #3 in Business Services for 2021 by Clutch in Canada and recognized as the top outbound B2B lead generation company in Canada. Case studies include generating 971 leads, 808 MQLs, and 84 SQLs in 15 months for a software development company and helping MAX USA Corp increase sales in the US market. The agency provides experienced SDR teams based in North America with multi-channel sales development.

SalesRoads is a U.S.-based B2B appointment setting and SDR outsourcing provider. They specialize in custom outbound calling campaigns and full-service SDR teams to help clients generate qualified meetings and scale pipeline. SalesRoads is known for its white-glove, fully managed programs with dedicated SDRs. The agency focuses on industries such as SaaS, Manufacturing Tech, Industrial Tech, Logistics, Construction, and SLED Market. Services include appointment setting, outsourced SDR solutions, sales intent data, list building, lead generation, and account-based marketing. SalesRoads has been honored multiple times on the Inc. 5000 list and ranked No. 3508 on the 2024 Inc. 5000 list. Case studies include securing meetings with major US retailers for Rudholm Group and increasing year-over-year sales by over 250% for Safecor Health. The agency provides 100% U.S.-based SDR teams with custom sales development programs and proven track record in multiple industries.

Pearl Lemon Leads is a B2B lead generation agency that excels in assisting businesses to obtain top-notch leads for their products or services. The agency leverages a range of effective digital marketing strategies, including SEO, content marketing, email marketing, and social media marketing, to attract potential clients and transform them into valuable leads. What truly distinguishes them is their exceptional team of adept copywriters, as well as marketing and sales professionals. They possess the expertise to craft personalized emails and secure appointments with highly qualified leads, catering to all your requirements with utmost proficiency. Services include appointment setting, LinkedIn automation, demand generation, telemarketing, account-based marketing, marketing automation, podcast outreach, call centre outsourcing, cold calling, and outsourced sales teams. The agency focuses on eCommerce, Business services, Gaming, and Automotive industries. Pearl Lemon Leads has been recognized with a Clutch rating of 4.8 and 'Gold Verified' status on Clutch.

RocketReach focuses on delivering highly targeted, enriched lead data for B2B teams. Their platform and services combine human research and AI to provide accurate, up-to-date contact and account information. The platform aggregates publicly available information from various sources on the internet, including social media platforms, websites, and other databases. RocketReach maintains a verified database of 450 million professionals from 17 million companies worldwide. Services include contact information lookup, lead generation, prospecting, data cleaning/enrichment, and lead validation. It can be particularly useful for salespeople, marketers, recruiters, and anyone who needs to connect with or research specific individuals or organizations. The platform provides features such as contact information retrieval, data enrichment, API access, industry research availability, and reporting/dashboards. RocketReach has been recognized as a top B2B data provider by Clutch.

ZoomInfo is an industry-leading B2B intelligence platform, offering businesses access to one of the largest, most accurate contact and company databases in the world. Designed for revenue teams, ZoomInfo powers account-based strategies, outbound prospecting, and marketing campaigns with detailed firmographic data, buyer intent signals, and automated outreach capabilities. The platform provides company data, contact data, org charts, intent data, sales leadership, sales development, marketing and demand generation, and sales and marketing operations. ZoomInfo integrates seamlessly with major CRMs and sales engagement tools, helping teams build pipelines faster and connect with decision-makers efficiently. It serves industries such as SaaS/Tech, IT services, Legal services, Accounting, Manufacturing, Energy & natural resources, Finance and insurance, Healthcare, Marketing and advertising, and Education and training. ZoomInfo has been recognized as a top B2B data provider by Clutch. Case studies include unlocking $600K+ in pipeline with LeadGenius (related entity).

Apollo.io is an all-in-one B2B sales platform that helps teams find, contact, and convert leads at scale. With a built-in database of over 275 million contacts, Apollo is popular among outbound sales teams looking to streamline prospecting, outreach, and pipeline management in one interface. The platform offers a robust feature set designed to support full-funnel sales execution, including AI-powered contact enrichment, built-in email sequences, CRM integrations, and intent data & job tracking. Apollo combines data, engagement tools, and automation in one platform, making it a powerful choice for teams that want to scale outbound without juggling multiple tools. It serves startups, agencies, and scaling sales teams targeting B2B decision-makers across industries. Apollo has a G2 rating of 4.8/5 and provides advanced filters for technographics, funding rounds, and more. Pricing includes a free plan with limited credits and features, starting at $49/month for Basic.