Lead Generation Agencies
Social selling for B2B and outsourced lead generation built around LinkedIn.
Top Sales Agencies Score
Addlium takes on early-stage sales and demand generation activities for B2B companies by building social selling processes, packaging LinkedIn profiles and company pages, generating qualified leads, and creating content that strengthens executive and company visibility.
Location
Kyiv, Ukraine
Founded
2022
Team Size
11-50
The themes clients raise most, synthesized from 8 verified reviews we read. Each badge counts how many of those reviews raised the point.
Strong communication and timeliness
Multiple Clutch reviews praise Addlium for on-time delivery, fast communication, and clear, practical responses during collaboration.
Tailored LinkedIn expertise
Clutch reviewers repeatedly highlight customized LinkedIn strategy support that was adapted to the client's business model, goals, and market.
Professional project management
Visible Clutch feedback describes the team as organized, structured, and easy to work with throughout delivery.
Low-quality or invalid leads
Several Trustpilot reviewers say leads were junk, not vetted, wrong numbers, investors, or otherwise not legitimate.
Refund and callback problems
Multiple Trustpilot reviews complain that refund requests were not honored and calls or follow-ups were not returned.
Promised results not delivered
Some Trustpilot reviewers say they were promised a certain number of leads but received very few or none at all.
Weak reporting depth
One Clutch reviewer suggested more detailed analytics and audience-engagement reporting would improve the service.
Addlium does not publish explicit package prices or plan tiers on its own website pages reviewed; pricing appears to be custom quote-based. The concrete figures found publicly are directory/listing data rather than prices published by Addlium itself: Clutch and The Manifest show a $5,000+ minimum project size, while Clutch shows a $25-$49/hr average hourly rate and DesignRush shows a minimal budget of $1,000-$10,000 with a $25/hr average hourly rate. Those directory figures are useful buyer signals, but they are marketplace/profile estimates or self-reported listing data, not a transparent official rate card from Addlium.
Where this pricing information was traced from.
How Addlium actually works, reconstructed from customer reviews and third-party write-ups.
Addlium engagements appear to start with business/ICP discovery and LinkedIn positioning work, then move into profile preparation, contact sourcing, personalized outreach, content support, and ongoing response/analytics management. Customer reviews and Addlium’s own service pages consistently describe it as a structured LinkedIn social-selling system rather than a one-off campaign.
Addlium first studies the client’s business, goals, and target audience, then defines ideal customer profiles, audience segments, positioning, and messaging. Clutch reviews repeatedly mention that the team takes time to understand the business and adapts its methods to the client’s needs before execution begins.
Before outreach, Addlium optimizes personal and company LinkedIn profiles so they present a clearer value proposition and stronger first impression. Reviews describe profile audits, messaging development, and visual/profile optimization as early deliverables, and Addlium’s site says profile preparation is part of the end-to-end process.
Once targeting is set, Addlium builds prospect lists around the ICP and sources contacts for outreach. The company’s lead-generation page explicitly lists ICP development plus contact sourcing and validation, while client reviews describe the team connecting them with relevant decision-makers in target industries.
Addlium then develops scripts or communication logic and runs personalized outreach on LinkedIn, often alongside email. Clutch reviewers describe outreach strategy development and lead-generation campaign setup, and Addlium’s service pages emphasize personalized engagement instead of mass messaging.
During delivery, Addlium also creates or manages LinkedIn content and helps grow the client’s network so outreach is reinforced by visible expertise and social proof. Multiple reviews describe content creation for company and executive profiles alongside network-building, and Addlium’s site says content is integrated into the lead-generation process to build trust.
After campaigns go live, Addlium manages incoming responses and continues conversations toward meetings or qualified opportunities. Its site lists response handling and conversation development as included in the service, while some Clutch reviews specifically say Addlium generated leads and booked meetings with potential clients.
Throughout the engagement, Addlium tracks campaign performance and communicates progress, with clients often praising timely delivery and strong project management. The website mentions real-time monitoring and performance analytics, and reviews note proactive communication, organized delivery, and analytics/reporting as part of ongoing work.
Customer reviews and third-party write-ups this process was traced from.
How Addlium ranks against other Sales agencies.
Addlium has a clearly identifiable third-party review presence on Clutch, Trustpilot, G2, and BBB, but I did not find a matching listing for this specific company on Google or Capterra in search results. The reputation picture is mixed: Clutch shows a very strong client rating profile, while Trustpilot and BBB surface multiple serious complaints and negative allegations; G2 appears to have a seller/profile page but no usable review base.
62 reviews
Clutch reviewers describe Addlium positively overall, emphasizing timely delivery, strong communication, tailored LinkedIn strategy work, and professionalism. The visible reviews I could read mention effective training, measurable profile/network growth, and customized support, with limited criticism around reporting depth and strategy-session availability.
“What impressed us most was their combination of marketing expertise and technical precision.”
“They took the time to understand our business thoroughly and adapted their methods to match our needs.”
“Project management was excellent. All sessions took place on schedule, communication was fast and clear, and every question from the team received detailed practical explanations.”
“While their performance was strong overall, they could improve their reporting by providing more detailed analytics about post performance and audience engagement patterns.”
0 reviews
I found a G2 seller/profile page tied to www.addlium.com, which is enough to confirm a listing exists. However, the page shows 0 reviews, so there is no customer-review text to analyze there.
7 reviews
The Trustpilot page for www.addlium.com shows a poor overall score and the visible reviews are overwhelmingly negative. Reviewers repeatedly allege undelivered or low-quality leads, refund problems, unreturned calls, and misleading promises.
“This company is a scam. I was promised a certain amount of leads per month and received zero.”
“DO NOT HIRE THIS COMPANY!! They are a scam. They promise to provide you 4+ leads per month and I have received nothing but junk.”
“I signed up in June. No referrals to dat. I tried to dispute my credit card charge and they will do nothing.”
“It's been 6 weeks and I've only received a total of 3 leads and not a single one was actually legitimate.”
BBB has a business profile for Addlium Referrals, but it is tied to addliumreferrals.com rather than addlium.com. The BBB material visible in search/open results highlights investigations, complaints about allegedly invalid leads, refund issues, and lack of response, but I could not clearly read BBB star-rating/review-count details or full customer review text on the profile page itself.
Strengths
Concerns
First-hand reviews from verified Top Sales Agencies members.
Loading reviews…
Addlium provides B2B lead generation, LinkedIn brand packaging, content marketing, social selling strategy, outsourced sales support, personal branding for executives and sales teams, ICP definition, prospect validation, and personalized LinkedIn and email engagement guidance.
Addlium does not publish fixed package pricing on its website. Public directory listings cited in the research show a $5,000+ minimum project size and an hourly range of $25-$49, but those are marketplace/listing figures rather than an official rate card.
Addlium is based in Kyiv, Ukraine. The contact address listed in the research is Yulii Zdanovskoi Street 73z, Kyiv, Ukraine, 03189.
Addlium has a mixed third-party review profile. Clutch shows 4.9/5 from 62 reviews with positive feedback on communication, timely delivery, and tailored LinkedIn strategy work, while Trustpilot shows 2.3/5 from 7 reviews with complaints about lead quality, refunds, and promised results not being delivered.
Addlium positions itself around LinkedIn-centered social selling for B2B companies. Its materials describe a blend of human-to-human outreach and technology, with support spanning personal branding, content, network growth, and early-stage sales process execution.
Yes. The research indicates that Addlium offers a free consultation.
The research lists Addlium as founded in 2022. Its reported team size is 11-50 employees.
Location
Yulii Zdanovskoi Street 73z, Kyiv, Ukraine, 03189
Phone
Not publicly listed
Domain registered
July 2022
Last updated
June 2026
Domain age
~3 years
Share your experience working with this agency. Your review appears in the Reviews section above.
Sign in to share your experience working with this agency.
Sign in to review