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Compare Closed:in vs Excelerate360

Side-by-side comparison of features, pricing, services, ratings and more.

Closed:in

Cold Email Outreach Website

Closed:in is a cold-email specialist and Clay/Instantly partner building hyper-personalized outbound systems that book meetings and generate pipeline. They use Clay-powered outbound campaigns for B2B service companies to deliver sales calls within 2-3 weeks.

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Winner

Excelerate360

Full Sales Cycle Website

Excelerate360 is a UK-based sales outsourcing and lead generation agency that helps businesses accelerate growth through tailored sales strategies. Founded in 2013, the agency provides comprehensive services including lead generation, inside sales, and sales consultancy for startups to enterprise-level companies.

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Feature Comparison

Attribute	Closed:in	Excelerate360
Category	Cold Email Outreach	Full Sales Cycle
Rating	-	Winner +5.0 higher
Location	Utrecht	Hitchin, United Kingdom
Services	Cold email campaign design & ops Prospect sourcing & enrichment (Clay stacks) Deliverability engineering & inbox landing Reply qualification workflows & appointment setting Template + sequence personalization at scale Lead Generation Inside Sales Sales Outsourcing Sales Consultancy Territory Expansion Fractional Sales Leadership	Cold email campaign design & ops Prospect sourcing & enrichment (Clay stacks) Deliverability engineering & inbox landing Reply qualification workflows & appointment setting Template + sequence personalization at scale Lead Generation Inside Sales Sales Outsourcing Sales Consultancy Territory Expansion Fractional Sales Leadership
Industries	SaaS fintech recruitment agencies e-commerce financial services	SaaS Technology Software
Pros	High reply rates on top campaigns (claimed 50%+) Quick pipeline generation (e.g., $190K in 60 days) Official Clay Solutions Partner and Certified Instantly Expert End-to-end automation using Clay and Instantly Trusted by 50+ B2B companies	Deep sales expertise Highly customizable strategies Commitment to measurable results Strong communication and transparency
Cons	No client reviews available on Clutch or G2 Small team (1-10 employees) may limit capacity for large-scale campaigns	-
Website	Visit Site	Visit Site

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