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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
  • Languages
  • Timezones

Overview by:

Reviewer avatar
Kevin Warner

1 Language that we service

  • English

8 Timezones that we service

AKST
Alaska Standard Time (AKST)
CST
Central Standard Time (CST)
EST
Eastern Standard Time (EST)
HST
Hawaii Standard Time (HST)
MIT
Midway Islands Time (MIT)
MST
Mountain Standard Time (MST)
NST
New Zealand Standard Time (NST)
PST
Pacific Standard Time (PST)

3 Locations

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

No have been added yet...

    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 flexible month-to-month contracts, providing good value for cost. Clients report measurable ROI, with project costs around $98,000 for six months. Their services include dedicated SDRs and strong project management, leading to high-quality lead generation and appointment setting.

    This summary is based on verified Clutch reviews.

    Most Common Project Size

    $10,000 - $49,999 based on 30 reviews
    < $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

    Select a service to see pricing information

    Leadium Review Insights

    Overall Review Rating

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

    Top Mentions

    Review Highlights

    • Impressive Communication Skills

      Leadium's team is noted for their excellent communication, keeping clients informed and engaged. Their use of virtual meetings and messaging apps ensures consistent updates and responsiveness to client inquiries and adjustments.

    • Founders' Involvement

      The involvement of Leadium's founders in projects is frequently mentioned as a significant advantage. Their direct engagement ensures strategic alignment and high-quality service delivery, enhancing client trust and satisfaction.

    • Need for Faster Onboarding

      Some clients mentioned that the initial setup and onboarding process could be faster. While the eventual quality of service compensates, a quicker start could enhance overall client satisfaction.

    • Positive ROI and Cost Effectiveness

      Clients report positive returns on investment due to Leadium's services. Their ability to deliver high-quality leads at competitive costs is a recurring theme, making them a cost-effective solution for businesses looking to enhance their sales pipelines.

    • Proficiency in Lead Generation

      Leadium excels in generating high-quality leads and setting up meetings with key decision-makers. Clients across various industries, including healthcare, technology, and finance, have seen significant boosts in their sales pipelines and conversion rates due to Leadium's effective strategies.

    • Strong Project Management

      Clients consistently praise Leadium's project management skills. They deliver on time, communicate efficiently through platforms like Slack and Zoom, and are responsive to client needs, ensuring a smooth workflow and fostering strong client relationships.

    Leadium Reviews

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    Telemarketing & Email Mktg Services for Business Services Co

    • Call Center Services Email Marketing Marketing Strategy
    • Confidential
    • June 2024 - Ongoing
    5.0
    Quality
    4.5
    Schedule
    5.0
    Cost
    4.5
    Willing to Refer
    4.5

    "Leadium's dedication, experience, and skill with outbound telemarketing for B2B companies are impressive."

    Nov 15, 2024
    Marketing & Operations Specialist, Business Services Company
    Nikita Wollerman
    Verified
    • Other industries
    • Teton Village, Wyoming
    • 11-50 Employees
    • Online Review
    • Verified

    Leadium provides B2B telemarketing and email marketing services for a business services company. The team is responsible for generating leads, setting meetings, and following up with existing prospects.

    Lead Generation & Outreach Services for IT Events Company

    • Demand Generation Marketing Sales Outsourcing
    • $50,000 to $199,999
    • Jan. 2024 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They delivered exactly what we needed without any hassle."

    Oct 17, 2024
    Co-Founder & CEO, DevNetwork
    Geoff Domoracki
    Verified
    • Information technology
    • San Francisco, California
    • 11-50 Employees
    • Online Review
    • Verified

    Leadium provides lead generation and outreach services for an IT events company. This involves reaching out to companies in the AI, SaaS, and IT sectors and running email, LinkedIn, and phone campaigns.

    Lead Generation Services for FinTech Company

    • Sales Outsourcing
    • $50,000 to $199,999
    • Oct. 2023 - Aug. 2024
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They really listened to what we needed and made sure it happened."

    Oct 6, 2024
    Founder, Payrix
    Boruch Greenberg
    Verified
    • Financial services
    • Atlanta, Georgia
    • 501-1,000 Employees
    • Online Review
    • Verified

    To gain more qualified leads, a financial technology firm hired Leadium provided to manage their outbound campaigns. They created prospect lists and ran outreach campaigns via email, LinkedIn, and phone calls. 

    SEO for Back Office Accounting Firm

    • Content Marketing Sales Outsourcing Search Engine Optimization
    • Confidential
    • Jan. 2017 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "Leadium works very efficiently and accurately on all deliverables."

    May 17, 2024
    Operations Manager, JFDI Accountants
    Dylan Boynton
    Verified
    • Financial services
    • Las Vegas, Nevada
    • 11-50 Employees
    • Online Review
    • Verified

    Leadium provides SEO services for a back-office accounting firm. The goal is to establish new sales leads and improve the client's search engine rankings.

    Outbound Sales Campaign for Professional Employer Org

    • Call Center Services Email Marketing Sales Outsourcing
    • Confidential
    • Oct. 2023 - Ongoing
    4.5
    Quality
    4.0
    Schedule
    5.0
    Cost
    4.0
    Willing to Refer
    5.0
    "They seem to care about our campaign and are very accessible."
    Dec 13, 2023
    Director of Business Development, High Road PEO
    Sam Cook
    Verified
    • Other industries
    • Boise, Idaho
    • 1-10 Employees
    • Online Review
    • Verified

    Leadium conducts the outbound sales campaign of a professional employer organization. Leadium is responsible for delivering additional leads and appointments every month for the client.

    Sales Outsourcing for Plant-Based Seafood Provider

    • Sales Outsourcing
    • $10,000 to $49,999
    • Jan. 2023 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "Leadium has surpassed our expectations."

    Aug 22, 2023
    Co-Founder & Chief Culinary Officer, Good Catch
    Chad Sarno
    Verified
    • Other industries
    • New York City, New York
    • 11-50 Employees
    • Online Review
    • Verified

    A plant-based seafood provider has hired Leadium for their sales outsourcing services. This mainly involves revamping the client's sales strategy and setting up meaningful appointments with potential clients.

    Lead Generation Services for Online Marketplace

    • Sales Outsourcing
    • $10,000 to $49,999
    • May 2023 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "Their grasp of our unique value proposition truly sets them apart from other providers."

    Aug 22, 2023
    CEO, Italic
    Jeremy Cai
    Verified
    • Retail
    • Los Angeles, California
    • 51-200 Employees
    • Online Review
    • Verified

    Leadium provides ongoing lead generation services for an online marketplace that sells luxury products. The team's main task is to set up appointments with key decision-makers within educational institutions.

    Appointment Setting for Food Brand

    • Call Center Services Content Marketing Sales Outsourcing
    • $10,000 to $49,999
    • June 2022 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They've exhibited a killer instinct in securing initial meetings with ideal clients."

    Aug 21, 2023
    Co-Founder, Angie's Tempeh
    Andrew Goh
    Verified
    • Other industries
    • Singapore
    • 11-50 Employees
    • Online Review
    • Verified

    To improve their lead acquisition, a food brand has hired Leadium for their call center services. The team is in charge of setting up preliminary meetings with high-potential leads.

    Appointment Setting for Food Manufacturing & Processing Firm

    • Call Center Services Content Marketing Sales Outsourcing
    • $10,000 to $49,999
    • Aug. 2021 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "Working with Leadium was an eye-opener for us; their synergy with our team was outstanding."

    Jul 30, 2023
    Founder & CEO, Opopop
    Jonas Tempel
    Verified
    • Other industries
    • Englewood, Colorado
    • 11-50 Employees
    • Online Review
    • Verified

    A food manufacturing and processing firm has hired Leadium to help expand their market reach. The team is responsible for setting up appointments, allowing the in-house team to concentrate on closing deals.

    Showing 1-10 of 40 Reviews

    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.

    Clutch verification provides an additional layer of data to help you make the right purchasing decision of business services.

    Learn More
    Verified Client Reviews
    35
    Overall Review Rating
    5
    Source
    Clutch
    Last Updated
    October 15, 2025

    Business Entity

    Business Entity Name Leadium, Inc.
    Source Delaware Secretary of State
    Jurisdiction of Formation Delaware
    Date of Formation November 29, 2016
    Status Active
    Last Updated June 17, 2023
    ID 6232324

    Credit Report Results

    International Credit Risk Assessment Low Risk
    Source Creditsafe
    Last Updated June 17, 2023
    Learn More About The Clutch Verification Process

    Locations (3)

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

    21 - 30

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