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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 59 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

  • Involvement of Founders in Projects

    Clients appreciate the active involvement of Leadium's founders in day-to-day project execution, ensuring strategic alignment and personalized attention. This approach has been a key differentiator for the company.

  • 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.

  • Proactive Problem Solving and Client Support

    Clients appreciate Leadium's proactive approach to problem-solving and support. The team is quick to address issues and provide solutions, fostering trust and long-term partnerships.

  • Effective Lead Generation and Pipeline Expansion

    Leadium has consistently helped clients expand their sales pipelines and generate high-quality leads across various industries, including healthcare, education, and SaaS. Clients have reported significant increases in meetings and lead quality, contributing to improved sales outcomes.

Leadium Reviews

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Industry
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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.

Outbound Marketing & Lead Generation for Software Ecosystem

  • Business Consulting
  • $200,000 to $999,999
  • Feb. 2019 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They have regularly exceeded the appointment sales quota monthly."

Sep 15, 2022
Anonymous
Verified
  • Other industries
  • Los Angeles, California
  • 11-50 Employees
  • Online Review
  • Verified

Leadium ran a cost analysis on building a sales development team for a software ecosystem. They identify new accounts and contacts that align with the client's target market.

Sales & Marketing Strategy for Design Marketplace

  • Advertising Direct Marketing
  • $50,000 to $199,999
  • Jan. 2019 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"It's been a high-level partnership from Day 1."

Apr 26, 2022
Sales Development Lead, Design Marketplace
Anonymous
Verified
  • Other industries
  • San Francisco, California
  • 201-500 Employees
  • Online Review
  • Verified

Leadium spearheads sales and marketing strategies for a design marketplace to improve meeting conversions. They created outbound sales campaigns and add integrations, including Apollo, to optimize workflows.

Lead Generation for SaaS Company

  • Business Consulting
  • $10,000 to $49,999
  • Feb. 2021 - Feb. 2022
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"The team is super easy to work with."

Jun 3, 2021
Co-Founder, SaaS Company
Anonymous
Verified
  • Other industries
  • Indianapolis, Indiana
  • 1-10 Employees
  • Online Review
  • Verified

Leadium performs sales prospecting activities to help a SaaS company find more leads and expand their customer base.

Staff Augmentation for Government Tech Firm

  • IT Staff Augmentation
  • Confidential
  • Jan. 2021 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They embrace the company that they serve."

May 5, 2021
VP of Sales and Marketing, Government Tech Firm
Kalib Drake
Verified
  • Other industries
  • Mesa, Arizona
  • 11-50 Employees
  • Phone Interview
  • Verified

Leadium provides sales staff augmentation services to a government technology firm. Four members of their team serve as full-time sales development representatives, generating high-quality leads.

Lead Prospect Sourcing for Lead Gen. Firm

  • Market Research
  • $10,000 to $49,999
  • Oct. 2018 - Oct. 2019
4.5
Quality
4.5
Schedule
5.0
Cost
4.0
Willing to Refer
4.0

"We were impressed by their ability to pivot based on our needs."

Oct 17, 2019
Co-Founder & VP of Sales, Lead Gen. Firm
Anonymous
Verified
  • Advertising & marketing
  • Austin, Texas
  • 11-50 Employees
  • Online Review
  • Verified

Leadium compiled lists of prospects for a team of sales representatives. The client provided industry verticals and geographic locations to guide Leadium's efforts.

Lead Generation & Outreach for B2B Mobile Platform

  • Less than $10,000
  • Feb. - Nov. 2019
5.0
Quality
4.5
Schedule
4.5
Cost
5.0
Willing to Refer
5.0

"I appreciated their communication and the cost of execution."

Oct 14, 2019
Head of Sales, B2B Mobile Platform
Anonymous
Verified
  • Information technology
  • Los Angeles, California
  • 11-50 Employees
  • Online Review
  • Verified

Leadium was hired to assist with lead generation to increase sales and reach out to the target market. The team built out a language strategy and scheduled meetings. 

Lead Generation for Energy Startup

  • Market Research
  • Less than $10,000
  • Jan. 2019 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They’re very responsive and helpful, supplying new leads, metrics, and insights weekly." 

May 21, 2019
Business Development, Xage Security
Joe Blazeck
Verified
  • Information technology
  • Palo Alto, California
  • 11-50 Employees
  • Online Review
  • Verified

Leadium manages an email marketing and outreach campaign for a startup. Utilizing various messaging tactics, they’ve developed email sequences that highlight product features, benefits, and use cases.

Data Collection & Lead Gen for AI Company

  • B2B Lead Generation
  • Confidential
  • Jan. 2018 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“We’ve closed some of my company’s largest deals through the contacts that Leadium provides.”

May 15, 2019
CRO, Tourmaline Labs
Ricardo Silva
Verified
  • Other industries
  • San Diego, California
  • 51-200 Employees
  • Phone Interview
  • Verified

Leadium identifies and provides contact data to improve touchpoints and generate leads. Given certain parameters, Leadium delivers verified account and contact data on a weekly basis.

Email Content Strategy for Email Validation Company

  • Digital Strategy
  • Digital Transformation
  • Less than $10,000
  • Feb. 2019 - Ongoing
5.0
Quality
5.0
Schedule
4.5
Cost
5.0
Willing to Refer
5.0

“They changed our content from static to dynamic and made our messaging stronger and more targeted.”

Mar 27, 2019
Deliverability Analyst, EmailOversight
Nick Walker
Verified
  • Other industries
  • Glendale, California
  • 1-10 Employees
  • Phone Interview
  • Verified

Leadium works on email strategy, teaching the internal team how to use Outreach and helping them improve and develop content. They’ve also collaborated on creating a more effective email marketing campaign.

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
43
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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