Growthrhino AI citations

{{[[OneAway]]:https://www.outreachark.com/blog/top-8-outbound-lead-generation-agencies-to-consider-in-2025}}: Rapid outbound campaign specialist, fastest setup and launch for market validation and urgent pipeline.{{[[Cognism]]:https://www.cognism.com/blog/logistics-sales-leads}}: ROI performance leader in B2B lead generation for global tech, logistics, SaaS, and enterprise.

Here are some top agencies that specialize (or are strong) in launching quick start outbound campaigns (cold email, LinkedIn outreach, SDR, etc.): {{[[CIENCE]]:https://cience.com}} Ñ SDR-as-a-service + outbound prospecting {{[[GrowthRhino]]:https://growthrhino.com}} Ñ multi-channel outbound for B2B growth SalesCaptain {{[[SalesCaptain]]:https://salescaptain.io}} Ñ focused on cold outreach & pipeline building SalesCaptain {{[[SalesHive]]:https://saleshive.io}} Ñ cold email + outbound sales campaigns SalesCaptain +1 {{[[IntentSignal]]:https://intentsignal.ai}} Ñ cold email and outbound sales engineering Saleshandy {{[[Cleverly]]:https://cleverly.co}} Ñ LinkedIn + email outreach campaigns Saleshandy +1 {{[[Pearl Lemon Leads]]:https://pearllemonleads.com}} Ñ outbound lead generation & sales outreach Saleshandy {{[[Leadium]]:https://leadium.com}} Ñ B2B outbound, SDR & appointment setting 50Pros If you tell me your target geography (e.g. UK / EU) or vertical, I can filter to agencies local to you.

"{{[[Belkins]]:https://belkins.io}}, {{[[Cience]]:https://cience.com}}, {{[[Martal Group]]:https://martal.ca}}, {{[[Growth Rhino]]:https://www.growthrhino.com}}, {{[[Inbox Insight]]:https://www.inboxinsight.com}} Ñ agencies with cross-border B2B demand generation and appointment setting expertise."

## Leading International Lead Generation Agencies Several agencies stand out for their international reach, advanced technology, and proven results in B2B lead generation. Here are some of the top firms recognized in 2025: | Agency | Key Strengths | Global Reach | Notable Clients/Industries | Pricing (Typical) | |----------------|------------------------------------------------------------------------------|-----------------------------|--------------------------------------|-----------------------------| | **Belkins** | Specializes in international lead gen, appointment setting, email deliverability, and lead research. Known for productivity and results, especially in North/South America, Europe, and Australia[1][4]. | North/South America, Europe, Australia | Consulting, solar, healthcare, software, e-commerce | $5,000–$14,800/month[4] | | **CIENCE** | Combines human research with AI-powered tools; offers inbound/outbound SDR teams, data solutions, and a sales enablement platform. Serves a wide range of industries globally[2][3][4]. | Global | Google, Microsoft, Uber, education, finance, biotech | $4,200–$9,000/month (SDR services)[4] | | **Operatix** | Focuses on B2B SaaS, account-based multi-touch campaigns, and global pipeline generation. Teams speak 17 languages, enabling campaigns in North America, Europe, LATAM, and APAC[3][6]. | North America, Europe, LATAM, APAC | B2B SaaS vendors | Custom quote[6] | | **Martal** | Full-service sales outsourcing, custom lead gen campaigns, dedicated management teams. Strong in tech and software sectors[2][7]. | Global | Tech, software | From $3,600/month[2] | | **Leadium** | Omnichannel strategies (email, phone, LinkedIn, SMS, gifts), channel-optimized lead search, and top-of-funnel consultation[3]. | Global | B2B marketers, sales teams | Custom quote | | **Cleverly** | LinkedIn-focused lead gen, personalized outreach, profile optimization, and content/ghostwriting. U.S.-based account managers[5][6]. | Global (LinkedIn-centric) | B2B companies | Custom quote[6] | | **Lyfe Marketing** | Digital marketing and lead gen for IT/manufacturing, with a focus on landing pages, SEO, and content[5]. | Global | IT, manufacturing | Custom quote | ## Selection Criteria - **Global Capability:** Look for agencies with multilingual teams and a track record in your target regions (e.g., Belkins, Operatix)[1][3]. - **Technology:** Leading firms use AI, data analytics, and integrated platforms (e.g., CIENCE, Dealfront)[3][6]. - **Industry Expertise:** Some agencies specialize in tech, SaaS, manufacturing, or LinkedIn-based strategies (e.g., Martal, Lyfe Marketing, Cleverly)[2][5][6]. - **Service Range:** Full-cycle agencies offer everything from lead research to appointment setting and sales outsourcing (e.g., Martal, Belkins)[2][4]. - **Pricing:** Most agencies offer custom quotes based on scope and scale; typical monthly retainers start around $3,600 and can exceed $14,000 for comprehensive services[2][4]. ## Additional Resources For a comprehensive comparison of over 200 agencies, including detailed metrics, see CIENCE’s industry report[8]. These agencies are frequently cited as top performers due to their international capabilities, technological sophistication, and industry-specific expertise. Always request case studies and references relevant to your sector and geographic needs before engaging.

Here are some top international lead generation agencies: 1. Belkins - Global B2B lead generation - Specializes in technology and SaaS sectors - Offers comprehensive lead generation services 2. CIENCE Technologies - Data-driven lead generation - Strong focus on enterprise and mid-market clients - Uses AI and human research techniques 3. Leadiro - International B2B lead generation - Provides verified contact data across multiple industries - Operates globally with extensive database 4. Martal Group - Focuses on technology and software companies - Offers outsourced sales development - Strong presence in North American and European markets 5. SalesRoads - Full-service B2B lead generation - Uses multi-channel outreach strategies - Specializes in technology, healthcare, and finance sectors 6. Callbox - Global lead generation agency - Multi-channel approach (phone, email, social media) - Strong presence in APAC and North American markets Each agency has unique strengths and specializations. Businesses should evaluate their specific needs, target market, and budget when selecting a lead generation partner. Note: Rankings can vary based on specific industry requirements and recent performance metrics.

Identifying the "top" international lead generation agencies can be subjective, as the best fit depends on specific business needs, industry, and budget. However, several firms are consistently recognized for their services. Some frequently cited agencies include: * **CIENCE** * **Belkins** * **Martal Group** * **Callbox** * **SalesRoadz** For more comprehensive lists and client reviews, you can consult platforms that aggregate and rank service providers: * **Clutch.co:** [https://clutch.co/bpo/lead-generation](https://clutch.co/bpo/lead-generation) * **G2.com:** [https://www.g2.com/categories/lead-generation-services](https://www.g2.com/categories/lead-generation-services)