---
schema_version: "secwatch.filing_event.v1"
accession: "0001628280-25-045006"
form_type: "8-K"
ticker: "AVTR"
cik: "0001722482"
company_name: "Avantor, Inc."
filed_at: "2025-10-14T23:59:59+00:00"
generated_at: "2026-05-17T03:55:23.999900+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Avantor amends credit agreement, adds $1.4B RCF and €950M term loans; redeems €650M notes

## Summary
- New $1.4B revolving credit facility (RCF) maturing Oct 2030, plus €400M TLA and €550M TLB (TLB matures Oct 2032).
- Proceeds used to refinance existing debt, including repaying ~$208M outstanding under terminated $300M A/R facility.
- On Oct 10, 2025, redeemed remaining €250M of 2.625% Senior First Lien Notes due 2025; €400M redeemed Aug 29, 2025.
- The Amendment extends RCF maturity to Oct 2030 and adds incremental commitments; interest rate based on benchmark plus margin.
- TLB margin set at 2.50% plus benchmark rate; RCF and TLA margins based on leverage grid.

## SEC filing metadata
- accession: 0001628280-25-045006
- form_type: 8-K
- ticker: AVTR
- cik: 0001722482
- company_name: Avantor, Inc.
- filed_at: 2025-10-14T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 1.01, 1.02, 2.03, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1722482/000162828025045006/0001628280-25-045006-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1722482/000162828025045006/avtr-20251009.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001628280-25-045006
- JSON: https://secwatch.observer/filing/0001628280-25-045006.json
- Plain text: https://secwatch.observer/filing/0001628280-25-045006.txt

## Key facts
- Debt Financings
  Avantor, Inc. incurred term loan of €550 million with Goldman Sachs Bank USA, as administrative agent and collateral agent at 2.50% plus the benchmark rate maturing October 9, 2032.
  - Instrument: term loan
  - Principal: €550 million
  - Counterparty: Goldman Sachs Bank USA, as administrative agent and collateral agent
  - Rate: 2.50% plus the benchmark rate
  - Maturity: October 9, 2032
  - Event: incurrence
  source text: (iii) establishes a new €550 million tranche of Incremental B-6 Euro Term Loans (the “TLB” and, together with the RCF and the TLA, the “New Credit Facilities”).
  evidence_url: https://www.sec.gov/Archives/edgar/data/1722482/000162828025045006/0001628280-25-045006-index.htm
- Debt Financings
  Avantor, Inc. incurred revolving credit of $1.4 billion with Goldman Sachs Bank USA, as administrative agent and collateral agent maturing October 9, 2030.
  - Instrument: revolving credit
  - Principal: $1.4 billion
  - Counterparty: Goldman Sachs Bank USA, as administrative agent and collateral agent
  - Maturity: October 9, 2030
  - Event: incurrence
  source text: (i) provides for replacement revolving credit commitments in the amount of $975 million and establishes an additional $425 million of incremental revolving credit commitments, resulting in an aggregate of $1.4 billion in revolving credit commitments under the Amended Credit Agreement (the “RCF”);
  evidence_url: https://www.sec.gov/Archives/edgar/data/1722482/000162828025045006/0001628280-25-045006-index.htm
- Debt Financings
  Avantor, Inc. incurred term loan of €400 million with Goldman Sachs Bank USA, as administrative agent and collateral agent maturing October 9, 2030.
  - Instrument: term loan
  - Principal: €400 million
  - Counterparty: Goldman Sachs Bank USA, as administrative agent and collateral agent
  - Maturity: October 9, 2030
  - Event: incurrence
  source text: (ii) establishes a new €400 million tranche of Incremental Euro Term A Loans (the “TLA”);
  evidence_url: https://www.sec.gov/Archives/edgar/data/1722482/000162828025045006/0001628280-25-045006-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.