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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

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%
Certified in:
Sales Outsourcing B2B Appointment Setting B2B Lead Generation

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 and good value for cost, with projects averaging around $20,000 and monthly contracts. Clients highlight the effectiveness of their US-based teams and their involvement in strategy, ensuring high-quality lead generation and consistent communication.

This summary is based on verified Clutch reviews.

Most Common Project Size

< $10,000 based on 58 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 5.0

Top Mentions

Review Highlights

  • Challenges with Initial Setup and Onboarding

    Some clients noted that the initial setup and onboarding process could be faster. While the quality of work eventually compensates for this, a quicker start could enhance client satisfaction.

  • Targeted and Specific Audience Engagement

    Leadium excels in targeting specific audiences and engaging key decision-makers. Their strategic approach to lead generation is tailored to client needs, resulting in high conversion rates.

  • High Client Retention and Satisfaction

    Clients express high satisfaction with Leadium's services, often renewing contracts and expanding engagements. This indicates a strong track record of delivering value and meeting client expectations.

  • High-Quality Communication and Project Management

    Leadium's communication is often praised for being effective and responsive. They maintain a smooth workflow through regular updates and proactive adjustments, ensuring client satisfaction and timely delivery of results.

  • Effective Use of Technology and Tools

    Leadium effectively utilizes modern tools and technology to enhance lead generation efforts. Their integration with platforms like Apollo and Slack facilitates seamless collaboration and data sharing.

  • Efficient Management of Inbound and Outbound Leads

    Leadium effectively manages both inbound and outbound leads, ensuring quick follow-up and high conversion rates. Their strategic approach to lead nurturing is highly valued by clients.

Leadium Reviews

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Services
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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
  • B2B Appointment Setting
    +2
  • $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
  • B2B Appointment Setting
    +1
  • $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
  • B2B Appointment Setting
  • $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
  • B2B Appointment Setting
    +1
  • $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.

Sales Outsourcing for E-Learning Company

  • Call Center Services Sales Outsourcing
  • B2B Appointment Setting
    +1
  • $10,000 to $49,999
  • Feb. 2023 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"We're impressed with how Leadium has personalized our sales journey."

Jul 30, 2023
Co-founder & CEO, MyTutor
Bertie Hubbard
Verified
  • Education
  • London, England
  • 51-200 Employees
  • Online Review
  • Verified

Leadium is helping an e-learning company fortify their sales pipeline. The team collaborates with the client in developing and implementing an effective lead generation strategy.

Lead Generation for Childhood Nutrition Company

  • Call Center Services Sales Outsourcing
  • B2B Appointment Setting
    +2
  • $10,000 to $49,999
  • Nov. 2022 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Leadium's edge lies in their strategic planning of campaigns."

Jul 30, 2023
Co-Founder, Board Member & Founding CEO, Tiny Organics
Betsy Fore
Verified
  • Other industries
  • New York City, New York
  • 11-50 Employees
  • Online Review
  • Verified

In an effort to acquire more leads, a childhood nutrition company has hired Leadium to enhance their sales pipeline. The team's tasks involve scheduling appointments and curating pre-qualified business leads.

Lead Gen & Outreach Campaigns for Data-Gathering Tool

  • Business Consulting
  • $50,000 to $199,999
  • June 2018 - Nov. 2022
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"I was pleased by their implementation of high-level concepts, such as personality data to personalize messaging."

Feb 4, 2023
Department Head, Segment
Anonymous
Verified
  • Other industries
  • San Francisco, California
  • 501-1,000 Employees
  • Online Review
  • Verified

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

Sales Consulting for Tech Company

  • Branding Business Consulting Market Research
  • $50,000 to $199,999
  • May 2022 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"The clear attention to detail, quality, and strategy that they provide specific to our account was amazing to see."

Oct 6, 2022
Sales Development Manager, Tech Company
Anonymous
Verified
  • Other industries
  • Los Angeles, California
  • 51-200 Employees
  • Online Review
  • Verified

Leadium augments the sales pipeline through content creation, research, and scheduling. They work with the client’s ideal customer profile to develop a multi-channel prospecting effort.

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
42
Overall Review Rating
5
Source
Clutch
Last Updated
July 7, 2026

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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