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Constellia ESG

Constellia is a leading procurement solutions provider that manages over £400 million of spend for more than 250 public and private sector organizations.

PaidPrice verified 2026-10-08Visit site ↗
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Our verdict

Who it's for

Empowering organizations to buy better and manage spend through compliant procurement solutions.

Who should look elsewhere

Specific pricing details are not publicly available

Pros

  • +Streamlines complex procurement processes
  • +Achieves significant cost savings (up to 21% in mini-competitions)
  • +Ensures compliance with public sector regulations
  • +Provides rapid supplier award times (as little as 2 days)
  • +Offers a diverse and dynamic supplier base

Cons

  • −Specific pricing details are not publicly available
  • −Primarily focused on UK public and private sectors, which might limit international applicability
  • −Requires engagement with their team for detailed understanding of services

Key features

  • ✓Managed marketplace with 4,000+ pre-approved suppliers
  • ✓Neutral vendor model for fair supplier access
  • ✓Source-to-Pay platform with real-time data and MI
  • ✓Dedicated procurement specialists for end-to-end support
  • ✓Compliance with Public Contracts Regulation 2015 frameworks
  • ✓Consultancy Managed Service Provider (MSP) for private sector
  • ✓Collaborative procurement communities for networking and insights
  • ✓Access to 400+ subcategories of spend

Pricing

PlanPriceBillingNotes
AEC Omni CPV Neutral Vendor MSP Framework for Multi-Specialism Services—monthSingle supplier framework; 10 years; Covers professional services, works, goods and technology
AEC Neutral Vendor Framework for Multi-Specialism Services—monthSingle supplier framework; 6 years with break clauses in Jan 2024 and 2025; Covers professional services, works, goods and technology
SEWTAPS Framework (let by Cardiff Council)—monthExpires April 2026; Lot 11 Neutral Vendor Managed service; 1 of 2 providers, ranked highest in quality and price
ESPO MSTAR4 Lot 4 Framework—monthLot 4 Statement of Works (Project Delivery); Call-off via direct award possible; £4 billion
Neutral Vendor Framework for Innovation (NVFi)—monthSingle supplier framework; 4 years; Call-off via direct award possible

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