Goldman Sachs: ISS's Settlement with Deutsche Telekom Removes Overhang, Raises Guidance and Reiterates Buy

Overview

Goldman Sachs publishes an earnings review on ISS (ISS.CO), highlighting the company's settlement of contract disputes with key client Deutsche Telekom (DTAG) as a major positive catalyst. With this key uncertainty removed, ISS has raised its FY2026 KPI guidance and significantly expanded its share buyback program. Based on improved fundamentals and valuation upside, Goldman maintains a Buy rating with a 12-month target price of DKK 290.

Core views

Key Overhang Removed: ISS announced an out-of-court settlement with Deutsche Telekom, modifying existing contract terms and extending the partnership by 6 years to end-2035. Goldman views this as removing the key "overhang" that weighed on ISS shares, validating management's confidence in resolving the issue by H1. Strong Fundamentals, Full Guidance Upgrade: Benefiting from stronger underlying performance and renegotiated DTAG terms, ISS raised all FY2026 guidance metrics: organic growth from >5% to >6% (vs. consensus ~6.2-6.4%); operating margin (ex-IAS 29) from >5% to ~5.25% (slightly above consensus 5.2%); reported FCF from >DKK 2.5bn to >DKK 3.1bn (significantly above consensus DKK 2.6-2.7bn). Enhanced Shareholder Returns: Management increased the buyback program by DKK 600m to DKK 3.1bn (from DKK 2.5bn), representing ~7% yield for FY2026. Goldman notes ISS remains one of the most attractive European stocks in its coverage for buyback potential, with capacity to return ~50% of market cap over five years. Catalyst Ahead: The settlement clears the path for ISS's planned Capital Markets Day (CMD) on September 14, 2026, where the company can better articulate its equity story and mid-term earnings growth algorithm.

Analysis framework

Goldman's analysis centers on "risk removal + fundamental re-rating." First, resolving the DTAG dispute removes the major valuation overhang. Second, bottom-up revisions to organic growth, margin, and FCF forecasts show new guidance significantly exceeds consensus, especially in FCF and buybacks. Valuation uses sum-of-parts with 85% weighting to EV/EBITDA-based fundamental valuation (11.5x NTM+1 multiple) and 15% to M&A theoretical valuation. The analysis emphasizes shareholder returns (buybacks) as a key return component.

Methodology notes

• Valuation MethodologyEV/EBITDA valuation

  Enterprise Value Multiple Valuation

  Goldman uses 11.5x NTM+1 EV/EBITDA as the core anchor for fundamental valuation, a common relative valuation method for facility services companies.

• Event-Driven & Behavioral Finance

  Key Overhang Removal

  Refers to resolution of major uncertainties (e.g., key client disputes) that weighed on shares, typically leading to lower risk premium and valuation re-rating.

• Fundamental & Financial FrameworkFree cash flow analysis

  FCF-Driven Shareholder Returns

  The report focuses on upgraded FCF guidance supporting buyback capacity, highlighting strong cash generation as the foundation for high buyback yields and shareholder returns.

Asset mapping & comparison

Structured mapping from thesis to named assets (strengths, weaknesses, peers, risks).

• ISS (ISS.CO)

  Direct beneficiary, uncertainty removed via settlement, guidance upgraded

  Strengths

  Strong FCF generation, high buyback yield (~7%), key client relationship stable through 2035

  Weaknesses

  Organic growth guidance slightly below some consensus expectations

  Comparison

  Among Goldman's European coverage, one of the most attractive for buyback potential

  Risks

  Margin improvement below expectations, weaker-than-expected FCF, execution risks

Key data

• FY2026 Organic Growth Guidance>6%Previously >5%, slightly below consensus expectations of 6.2-6.4%
• FY2026 Operating Margin Guidance~5.25%Previously >5%, slightly above consensus expectations of 5.2%
• FY2026 Free Cash Flow Guidance>DKK 3.1bnPreviously >DKK 2.5bn, significantly above consensus expectations of DKK 2.6-2.7bn
• Total Share Buyback ProgramDKK 3.1bnIncreased by DKK 600m, representing ~7% buyback yield
• 12-Month Target PriceDKK 290Based on 85% fundamental valuation and 15% M&A theoretical valuation weighting

Impact & implications

For ISS, the long-term settlement with Deutsche Telekom stabilizes revenue, improves terms, and directly boosts margin and cash flow expectations. For investors, this improves the risk-reward profile: reduced downside risk from contract certainty and increased upside from guidance upgrades and buybacks. The September CMD serves as the next key catalyst to reshape market views on ISS's mid-term growth path.

Risks

• Margin improvement weaker than expected
• Free cash flow (FCF) below expectations
• Organic growth below expectations
• Execution risks
• M&A execution risks

What to watch

• Capital Markets Day (CMD) on September 14, 2026 and mid-term earnings growth algorithm
• Actual FY2026 KPI performance (organic growth, margins, FCF)