# Best Lead Generation Companies in New York, NY

## How Many Lead Generation Companies Products Does G2 Track?

**Total Products under this Category:** 841

### Category Stats (Aug 2026)

- **Average Rating:** 4.66/5 The average rating of products in this category, based on all submitted ratings
- **Top Trending Product:** Leadium (+2.25%) - Among all products in this category, Leadium recorded the largest rating increase compared to last month

_Last updated: August 06, 2026_

## How Does G2 Rank Lead Generation Companies Products?

**Why You Can Trust G2's Software Rankings:**

- 30 Analysts and Data Experts
- 5,200+ Authentic Reviews
- 841+ Products
- Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

## G2 Grid® for Lead Generation Companies
 ![G2 Grid® for Lead Generation Companies plotting products by satisfaction and market presence](https://www.g2.com/categories/lead-generation-services/grids.png?focus%5B%5D=126369&focus%5B%5D=81617&focus%5B%5D=31752&focus%5B%5D=87352&focus%5B%5D=23458&focus%5B%5D=33439&focus%5B%5D=1173866&focus%5B%5D=152681)

Highlighted products: memoryBlue, KlientBoost, INFUSE, Martal Group, SmartBug Media, demandDrive, Pipeful, and The Sales Factory.

Underlying data: [Grid® JSON](https://www.g2.com/categories/lead-generation-services/grids.json?focus%5B%5D=memoryblue&focus%5B%5D=klientboost&focus%5B%5D=infusemedia-infuse&focus%5B%5D=martal-group&focus%5B%5D=smartbug&focus%5B%5D=demanddrive&focus%5B%5D=pipeful&focus%5B%5D=the-sales-factory)

**Sponsored**

### durhamlane

durhamlane is a specialist B2B sales company providing outsourced SDR teams and sales support to companies with complex, long-cycle purchase processes. We deliver outsourced SDR and b2b sales solutions to help mid-market and enterprise businesses generate, qualify and convert leads through high-value sales cycles. With over 15 years’ experience solely focused on sales development for clients across the UK, Europe and North America. We combine a proven methodology - 'Selling at a Higher Level' - with performance based delivery models and native-language SDR teams to scale growth. • Fully-managed services including outbound sales development, lead conversion, new customer acquisition, customer expansion and event-sales support. • A consultative 'Selling at a Higher Level' methodology developed in-house, paired with AI-powered sales technology and data-driven insights to support consistent pipeline generation and conversion. • Performance-based commercial models aligned with measurable outcomes (such as sales-accepted leads and revenue), instead of pure time-based billing. • Fast mobilisation (typically around a 30-day onboarding to market) and scalable native-language SDR teams covering the UK, Europe and North America, enabling global reach. • Transparent reporting integrated with clients’ CRM systems (for example, via Salesloft integration) and regular insights to improve campaign performance and decision-making. durhamlane’s offering is tailored for organisations seeking specialist external support in b2b sales - especially where in-house teams may be overstretched, inexperienced in long sales cycles, or lacking scale. Our emphasis on proven process, data transparency and tangible business outcomes makes us a strong option for companies focused on measurable pipeline growth rather than simply generating activity. Company overview & history • Founded in February 2011.  • Headquartered at Deltic House, Kingfisher Way, Silverlink Business Park, Newcastle (NE28 9NX), United Kingdom.  Awards & industry recognition • Winner, “Best Use of Onboarding & Training” at the Engage B2B Awards (2022) for our internal onboarding program.  • Winner, “Excellent in Partnership Collaboration” at the GSA UK Awards (2022) for our partnership with Konica Minolta Business Solutions.  • Winner, “Technology Innovation” at the North Tyneside Business Awards (2025), recognising innovation in sales services.  • Winner, “Early Careers Employer of the Year” at the British Recruitment Awards (2024), reflecting strong employee development and recruitment practice.  • Shortlisted, “Small Exporter of the Year” at the UMi Northern Powerhouse Export Awards (2023), recognising global expansion and exports.  • Shortlisted in two categories at the UK Company Culture Awards (2024), reflecting commitment to culture, remote working initiative and employee experience.

[Visit website](https://www.g2.com/external_clickthroughs/record?secure%5Bad_program%5D=ppc&secure%5Bad_slot%5D=category_product_list_llm&secure%5Bcategory_id%5D=1377&secure%5Bchosen_at%5D=2026-08-13T14%3A31%3A50Z&secure%5Bdisplayable_resource_id%5D=1377&secure%5Bdisplayable_resource_type%5D=Category&secure%5Bmedium%5D=sponsored&secure%5Bplacement_reason%5D=page_category&secure%5Bplacement_resource_ids%5D%5B%5D=1377&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=126920&secure%5Bresource_id%5D=1377&secure%5Bresource_type%5D=Category&secure%5Bsource_type%5D=category_page&secure%5Bsource_url%5D=https%3A%2F%2Fwww.g2.com%2Fcategories%2Flead-generation-services%2Flocations%2Fnew-york-ny-us%3Fopen_modal_url%3D%252Fproducts%252Flounge-lizard-worldwide-inc%252Fwishlists%253Fhost_path%253D%25252Fcategories%25252Flead-generation-services%25252Flocations%25252Fnew-york-ny-us%2526source%253Dcategory&secure%5Btoken%5D=697bc272b7cc411ef15a243a276fc6deeab5bf4dd543e17f24420f90bf93def9&secure%5Burl%5D=https%3A%2F%2Fwww.durhamlane.com&secure%5Burl_type%5D=company_website)

### [Instrumental Group](https://www.g2.com/products/revenue-river-instrumental-group/reviews)

A full-service digital agency with creative and technical talent aligned toward helping large organizations achieve their goals. We're a digital agency full of HubSpot fanatics. Our team is packed with creative geniuses, technical wizards, digital strategists, and account managers that work together to solve problems and build amazing things.

**Average Rating:** 4.7/5.0

**Total Reviews:** 38

#### Who Is the Company Behind Instrumental Group?

- **Seller:** [Instrumental Group](https://www.g2.com/sellers/instrumental-group-c27d70af-0d4f-402e-a875-636074f0ed10)
- **Year Founded:** 2009
- **HQ Location:** Golden, Colorado
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=031037e1cf92c1483ed3547a8cbf3e61dba0abc7dd327d82b79c5bb2927164da&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Finstrumentalgroup%2F&secure%5Burl_type%5D=linkedin_company_website)  
69 employees on LinkedIn®

#### Who Uses This Product?

- **Top Industries:** Marketing and Advertising
- **Company Size:** 55% Small, 34% Medium

#### What Are Recent G2 Reviews of Instrumental Group?

**["Revenue River is a well established marketing experts"](https://www.g2.com/survey_responses/instrumental-group-review-7694333)**

**Rating:** 5.0/5.0 stars

_— shobha r._

[Read full review](https://www.g2.com/survey_responses/instrumental-group-review-7694333)

**["The Revenue River team are marketing pro's!"](https://www.g2.com/survey_responses/instrumental-group-review-4330264)**

**Rating:** 5.0/5.0 stars

_— Michael F._

[Read full review](https://www.g2.com/survey_responses/instrumental-group-review-4330264)

#### What Are G2 Users Discussing About Instrumental Group?

- [What is Revenue River used for?](https://www.g2.com/discussions/what-is-revenue-river-used-for)

### [WebiMax](https://www.g2.com/products/webimax/reviews)

WebiMax is an award-winning digital marketing agency offering comprehensive solutions for business growth. Specializing in Reputation Management, SEO, Paid Search (PPC), Social Media Marketing, and Lead Generation, WebiMax helps businesses enhance online visibility, manage brand reputation, and drive customer acquisition through data-driven strategies. Founded in 2008, WebiMax has a team of over 50 in-house professionals who develop customized, data-driven strategies for companies across industries, from startups to large enterprises. By leveraging proven marketing techniques and performance analytics, WebiMax helps businesses improve search rankings, generate qualified leads, and enhance brand credibility. DISCOVER HOW OUR SEO EXPERTS CAN HELP SEO: Driving Organic Traffic & Visibility Our SEO strategies help businesses rank higher on Google, increasing organic traffic and conversions. We focus on: ✔ Technical SEO audits to improve site structure & indexing ✔ Content marketing strategies to engage and convert users ✔ Local SEO optimization for location-based businesses ✔ Authority-building backlinks and domain trust strategies SEE HOW WE GENERATE HIGH-QUALITY LEADS Lead Generation: Fueling Your Sales Pipeline Through multi-channel lead generation, WebiMax helps businesses attract, nurture, and convert high-quality leads. Our lead generation strategies include: ✔ Custom email marketing & automation ✔ Data-driven inbound marketing campaigns ✔ AI-powered audience targeting GET THE MOST FROM YOUR AD SPEND PPC & Paid Search: High-Intent Lead Generation WebiMax’s PPC management services maximize return on ad spend (ROAS) through data-driven campaigns. Our expertise includes: ✔ Google Performance Max & multi-channel advertising ✔ Value-based bidding & shared bid strategies ✔ Enhanced conversions & offline conversion importing ✔ A/B testing & advanced audience targeting CONTROL YOUR ONLINE REPUTATION Reputation Management & Public Relations A strong online reputation is essential for success. WebiMax’s Reputation Management services include: ✔ Proactive brand monitoring and crisis management ✔ Removal or suppression of negative search results ✔ Customer review management and sentiment analysis ✔ Digital PR strategies to enhance credibility and brand visibility AMPLIFY YOUR BRAND ON SOCIAL MEDIA Social Media & Digital Advertising Our social media marketing solutions increase engagement and build brand awareness: ✔ Paid social campaigns on Facebook, LinkedIn, Instagram, & Twitter ✔ Influencer marketing & content amplification ✔ Social listening & audience targeting INDUSTRY RECOGNITION & CERTIFICATIONS WebiMax is consistently ranked as a top digital marketing agency by: 🏆 Clutch, DesignRush, G2, & UpCity 🏆 Named "Best Digital Marketing Agency" by Business.com 🏆 Featured in The Wall Street Journal, USA Today, and Bloomberg 🏆 Google Partner Certified – Expertise in Google Ads, Performance Max, and PPC management WHY BUSINESSES CHOOSE WEBIMAX ✔ 15+ years of expertise in digital marketing ✔ 3x higher ROI on paid search compared to industry benchmarks ✔ 40% increase in organic traffic within six months for most SEO clients ✔ 17x more profile visibility on platforms like G2 with optimized strategies At WebiMax, we don’t believe in one-size-fits-all solutions. We create tailored, results-driven marketing campaigns that align with your business goals. Whether you need higher rankings, more leads, or improved brand reputation, WebiMax has the expertise to help you succeed in today’s digital landscape.

**Average Rating:** 4.8/5.0

**Total Reviews:** 27

#### Who Is the Company Behind WebiMax?

- **Seller:** [WebiMax](https://www.g2.com/sellers/webimax)
- **Year Founded:** 2008
- **HQ Location:** Marlton, New Jersey
- **Twitter:** @WebiMax  
8,111 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=690f402275c9f0aa8c3e63f6bb43c117aae10d51311457b17573021c6ad7a959&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F298974%2F&secure%5Burl_type%5D=linkedin_company_website)  
21 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 67% Small, 30% Medium

#### What Are Recent G2 Reviews of WebiMax?

**["WebiMax has enhanced Broadley's online presence tremendously!"](https://www.g2.com/survey_responses/webimax-review-2768067)**

**Rating:** 5.0/5.0 stars

_— Christina T._

[Read full review](https://www.g2.com/survey_responses/webimax-review-2768067)

**["Perfect Partner!"](https://www.g2.com/survey_responses/webimax-review-725680)**

**Rating:** 5.0/5.0 stars

_— Verified User in Consumer Services_

[Read full review](https://www.g2.com/survey_responses/webimax-review-725680)

### [Lounge Lizard Worldwide, Inc.](https://www.g2.com/products/lounge-lizard-worldwide-inc/reviews)

Established in 1998, Lounge Lizard Worldwide, Inc. is an award winning web design company and mobile app developer located in NYC with offices in Long Island, and Los Angeles.

#### Who Is the Company Behind Lounge Lizard Worldwide, Inc.?

- **Seller:** [Lounge Lizard Worldwide](https://www.g2.com/sellers/lounge-lizard-worldwide)
- **Year Founded:** 1998
- **HQ Location:** New York, US
- **Twitter:** @LoungeLizardWW  
2,400 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=0282e789dd83c487f6cf674e0ad7d26856a637f59f09b282e2e9de980ee7fcfb&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F211909&secure%5Burl_type%5D=linkedin_company_website)  
57 employees on LinkedIn®

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[Browse Lead Generation Services Themes](/categories/lead-generation-services/themes)

 ![Alanna Iwuh](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Alanna Iwuh")
A

Researched and written by [Alanna Iwuh](https://research.g2.com/insights/author/alanna-iwuh)

Updated October 3, 2024

Lead generation services providers manage campaigns to discover and qualify customers for businesses, also known as leads. These services can be highly beneficial in filling an organization’s sales pipeline with potential clients; providers can also assist with establishing initial communications and building interest in the brand (demand generation). A number of these providers will assist with follow-up campaigns and other "lead nurturing" to ensure the best possible conversion rate. B2B lead generation services, or lead gen services, are typically used by sales departments but have proven to be beneficial for marketing teams when planning targeted outreach or generating new advertising efforts. Working with B2B lead generation companies can eliminate the guesswork of sales cold calls and present brands with high-quality leads (HQL) based on the brand’s ideal customer profile. This can streamline sales and marketing strategy, making sales quotas more easily attainable and setting the company up for success.

B2B lead generation services work as a supplement to or a replacement for in-house efforts using [lead generation software](https://www.g2.com/categories/lead-generation) such as [lead capture software](https://www.g2.com/categories/lead-capture). Leads that are collected through an outsourced services provider can be further validated using [lead intelligence software](https://www.g2.com/categories/lead-intelligence) and [lead scoring software](https://www.g2.com/categories/lead-scoring). Lead lists that are assembled and delivered using these services can be uploaded into your organization’s [CRM software](https://www.g2.com/categories/crm) to be organized, accessed, and updated throughout the sales lifecycle. Partnering with B2B lead generation services in conjunction with other outsourced services such as [inbound marketing services](https://www.g2.com/categories/inbound-marketing) and [email marketing services](https://www.g2.com/categories/email-marketing-services) can provide businesses with a robust source to gather and nurture leads.

To qualify for inclusion in the Lead Generation Services category, a provider must:

- Perform customer profile creation interviews to better understand a company and determine its ideal target customers
- Discover and source leads using one or more tactics, such as online research and content marketing
- Qualify leads to ensure the information is correct and they are legitimate sales opportunities
- Deliver complete lists of quality, verified leads

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