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America's #1 Appointment Setting & Revenue Agency

Leadium is an award-winning B2B lead generation agency that delivers what others only promise. Hit your revenue goals every quarter. There is no better way to go to market or grow your business. Leadium is revolutionizing the Sales Development industry with a new approach, focusing on using analytical outbound campaigns to deliver revenue pipeline at a lower cost than traditional Sales Development Teams. By understanding prospects' cognitive behavior and personality insights, Leadium can personalize outbound efforts for maximum results.

  • Min project size
    $1,000+
  • Hourly rate
    < $25 / hr
  • Employees
    50 - 249
  • Locations
    Las Vegas, NV
  • Year founded
    Founded 2016

Overview by:

Reviewer avatar
Kevin Warner

3 Locations

  • Las Vegas , NV
  • Kyiv , Ukraine
  • Santo Domingo , Dominican Republic

Select Focus Area
Inbound Services
Industries
Information technology
35%
Advertising & marketing
20%
Medical
15%
Financial services
10%
Business services
5%
Hospitality & leisure
5%
Other industries
5%
eCommerce
5%
Clients
Small Business (<$10M)
50%
Midmarket ($10M - $1B)
30%
Enterprise (>$1B)
20%

Pricing Snapshot

Min. project size $1,000+
Avg. hourly rate < $25 /hr
Rating for cost 4.9 /5

What Clients Have Said

Leadium offers competitive pricing with good value for cost, as noted by multiple clients. Project costs vary, with one client investing around $20,000 and another approximately $98,000 for six months. They emphasize flexible monthly contracts and strong communication, enhancing overall client satisfaction.

This summary is based on verified Clutch reviews.

Most Common Project Size

< $10,000 based on 55 reviews
< $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

Select a service to see pricing information

Highly Rated Similar Providers

Leadium Review Insights

Overall Review Rating

5.0
  • Quality 4.9
  • Schedule 4.9
  • Cost 4.9
  • Willing to Refer 5.0

Top Mentions

Review Highlights

  • Room for Faster Onboarding

    While clients are generally satisfied, some noted that faster onboarding processes would enhance their experience. Initial setup times could be improved to capitalize on market opportunities more rapidly.

  • Effective Lead Generation Techniques

    Leadium's strategies significantly increased client pipelines and generated high-quality leads. Clients reported boosts in meeting bookings and conversions, with some achieving a 30% increase in qualified leads and a 40% rise in sales.

  • Successful Market Expansion

    Leadium has been instrumental in helping clients expand into new markets. Their expertise in identifying and targeting new verticals has led to successful market penetration and growth.

  • Communication and Flexibility

    Clients commend Leadium for their clear communication and adaptability. Their ability to adjust strategies based on feedback and market changes is highly valued, contributing to successful collaborations.

  • Cost-Effective Solutions

    Leadium provides services that offer good value for cost. Clients have noted attractive customer acquisition costs and positive ROI, making their services a worthwhile investment.

  • High-Quality SDR Team

    Leadium's Sales Development Representatives are noted for their effectiveness and professionalism. Clients appreciate their ability to quickly grasp industry-specific needs and execute successful outreach campaigns.

Leadium Reviews

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Services
Project Cost
Industry
Location

Lead Generation for Startup Incubator

  • Business Consulting
  • Less than $10,000
  • Feb. 2018 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Leadium provides experienced sales experts and a proven process to meet our sales needs."

Sep 7, 2018
Co-Founder, SPJ GTM
Mike MacDonald
Verified
  • Other industries
  • Las Vegas, Nevada
  • 1-10 Employees
  • Online Review
  • Verified

Leadium conducted market research to identify target audiences and drive leads for third-party startup partners. After structuring an outreach strategy, they booked appointments and launched outbound sales.

Lead Generation Services for Pharmaceutical Consulting Firm

  • Sales Outsourcing
  • B2B Appointment Setting
  • Less than $10,000
  • Sep. 2025 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"There was no pressure to fill calendars just to show movement."

Jun 13, 2026
Founder & CEO, PHARMDSIDE
Manon Decelles
  • Manufacturing
  • Quebec, Canada
  • 1-10 Employees
  • Online Review

Leadium provides lead generation and appointment-setting services for a pharmaceutical consulting firm. The team targets accounts, conducts outbound outreach, qualifies leads, and sets up meetings.

Lead Generation, Qualification & Scheduling for Software Co

  • Sales Outsourcing
  • B2B Appointment Setting
    +1
  • Less than $10,000
  • Nov. 2025 - Mar. 2026
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They were comfortable slowing down when necessary instead of protecting activity metrics."

Jun 9, 2026
Founder & CEO, Stenoa
Jeremy Levett
  • Medical
  • Quebec, Canada
  • 1-10 Employees
  • Online Review

Leadium provided lead generation services for a healthcare software company. The team conducted account research, outbound outreach, stakeholder identification, qualification, and appointment scheduling.

Lead Generation Services for E-Learning Company

  • Sales Outsourcing
  • B2B Appointment Setting
  • Less than $10,000
  • Feb. - May 2025
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They understood that speed mattered."

May 31, 2026
CEO & Founder, LearnBox
Lucy Dunleavy
  • Utilities
  • Manchester, England
  • 1-10 Employees
  • Online Review

Leadium provided lead generation services for an e-learning company. The team was responsible for setting up appointments and engaging with prospective clients.

Lead Generation for Wellness Company

  • Sales Outsourcing
  • B2B Appointment Setting
    +1
  • Less than $10,000
  • June - Oct. 2025
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They were generally open about what wasn't working and why changes were being made."

May 31, 2026
Founder, Systers
Victoria Deer
  • Fitness
  • Prague, Czech Republic
  • 11-50 Employees
  • Online Review

Leadium provided lead generation services for a wellness company. The team conducted lead research, outbound prospecting, and appointment setting.

Lead Generation Services for Insurance Brokerage

  • Sales Outsourcing
  • B2B Appointment Setting
    +1
  • Less than $10,000
  • Mar. - July 2025
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“Their willingness to challenge assumptions stood out.”

May 30, 2026
CEO & Founder, Zensurance
Danish Yusuf
  • Insurance
  • Toronto, Ontario
  • 201-500 Employees
  • Online Review

Leadium provided lead generation services for an insurance brokerage. The team handled list development, outbound outreach, lead qualification, appointment scheduling, and campaign analysis.

B2B Lead Generation Services for Ocean Technology Company

  • Sales Outsourcing
  • B2B Appointment Setting
  • Less than $10,000
  • Oct. 2025 - Feb. 2026
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They adapted better than I expected to a specialized technical industry."

May 28, 2026
Founder & CEO, SubC Imaging
Chad Collett
  • Supply Chain, Logistics, and Transport
  • Newfoundland and Labrador, Canada
  • 11-50 Employees
  • Online Review

Leadium provided B2B lead generation services for an ocean technology company. The team handled outbound prospecting, appointment setting, and lead qualification.

Sales Outsourcing for Engineering & Electronics Co

  • Sales Outsourcing
  • B2B Appointment Setting
  • Less than $10,000
  • July - Nov. 2025
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They were willing to learn a technically complex industry instead of forcing generic sales language onto the campaign."

May 27, 2026
Founder & CEO, Kolibrik.net
Jiri Libra
  • Manufacturing
  • Zgar nad Sazavou, Czech Republic
  • 11-50 Employees
  • Online Review

Leadium provided lead generation and appointment-setting services for an engineering and electronics company. The team also helped the client refine their messaging for highly technical audiences.

B2B Appointment-Setting for Financial & Investment Firm

  • Demand Generation Marketing Sales Outsourcing
  • B2B Appointment Setting
  • Less than $10,000
  • May - Sep. 2024
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Their flexibility made the engagement feel more customized."

May 26, 2026
Founder & CEO, MNC Capital Inc.
Gerry Abelson
  • Financial services
  • Quebec, Canada
  • 11-50 Employees
  • Online Review

Leadium provided B2B appointment-setting services for a financial services and investment firm. The team handled prospect outreach, appointment scheduling, and campaign management.

Sales Outsourcing for Fintech Company

  • Sales Outsourcing
  • B2B Appointment Setting
    +2
  • Less than $10,000
  • Jan. - Apr. 2026
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They were persistent about refining the process instead of sticking rigidly to the original setup."

May 24, 2026
CEO, VIMONI Smart Payment Services
Jaroslaw Gzielo
  • Financial services
  • Krakow, Poland
  • 1-10 Employees
  • Online Review

Leadium provided lead generation services for a fintech company. The team handled outbound prospecting, lead qualification, appointment scheduling, and campaign targeting.

Our Story

We built Leadium after seeing SDR teams judged on activity, not outcomes. Founder-led, we treat B2B lead gen & appointment setting like a craft: precise ICPs, verified data, senior US SDRs, and enterprise research. We map your TAM, run multichannel campaigns, and optimize on revenue signals. 10+ years, hundreds of programs. Trusted by Goodyear, Rackspace, HackerOne and SMBs. Once 550+ global team members, now 100% US-based. Embedded partner focused on pipeline growth, not vanity metrics.

Meet the Team

Kevin Warner

Kevin WarnerFounder

Founder & CEO, Leadium. Founding team at WayUp (YC) and MOKO (ASX->Nasdaq, $30M). Ex-Extole. Founded Leadware (acq. by CIENCE). 12+ yrs, 1k+ staff in 7 countries, 1,500+ client programs. Now 100% US-based. Host, Sales Transformation Podcast.

Sergey Olexa

Sergey OlexaFounder

Riley Bryant

Riley BryantSales & Operations

Sales/BD at Leadium. Ex-DraftKings & Everi SDR. Las Vegas-based. Run multichannel outbound, aligns ICP→meetings, and track meetings held, SAL/SQL, and opps. Regulated-industry experience (gaming/fintech). Obsessed with clean data and deliverability.

Brooke Tanner

Brooke TannerSDR

What Sets Us Apart

Founder-Led, Senior US SDRs Only

Founder-led boutique with senior, US-based SDRs only. No offshore handoffs or junior bait-and-switch. You work with career pros who own the quota, craft messaging, and run the calls. Quality, control, and accountability in every program.

Verified Data + ICP Math + Enterprise Stack

We don’t spray lists. We define your ICP, map the TAM, and verify every contact. Our enterprise stack powers multichannel outreach (email, phone, LinkedIn) with deliverability, compliance, and analytics. Reporting ties activity to revenue signals.

Embedded, Flexible, Measured on Revenue

Month to month, embedded partnership. We launch fast, iterate weekly, and optimize for pipeline creation...not vanity metrics. Build-and-transfer if you want to take it in house. 10+ years, 1,500+ programs across SMB and enterprise.

Locations (3)

901 Fremont Street, #165 Las VegasNV, United States 89101

21 - 30

Contact Leadium

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