Honeywell International Inc.

Building automation, process technology, industrial automation and controls

Honeywell's material-transition role now sits in industrial and process systems, not a broad claim about the former Advanced Materials portfolio. After the June 29, 2026 Aerospace spin-off, the company reports Building Automation, Process Automation and Technology, and Industrial Automation. UOP is included in Process Automation and Technology. The FY2025 revenue figures below are pre-spin-period values, not current segment totals. The useful decision is one operating unit where catalyst, process condition, energy use and control data can be joined without implying that a corporate portfolio change proves a material outcome.

Honeywell reported FY2025 net sales of $37.442 billion. Its Energy and Sustainability Solutions segment, centered on UOP, reported $3.134 billion in 2025 revenue and includes process technology, equipment, engineering, catalysts, adsorbents and services. The Advanced Materials business was spun off into Solstice Advanced Materials on October 30, 2025, so the materials boundary must be kept current.

$37.442B FY2025 net sales

$3.134B FY2025 Energy and Sustainability Solutions revenue

2025 Advanced Materials spin-off completed

Evidence UOP process lane is current

• Catalysts, adsorbents, specialty chemicals and process equipment
• Industrial gases, hydrocarbons and feedstocks at customer plants
• Sensors, controls, software and replacement components

Outputs and residuals to resolve

• Licensed process technology, catalysts, adsorbents and engineered systems
• Refining, petrochemical, gas and low-carbon process outputs
• Spent catalyst, adsorbent and equipment residuals require customer-site review

First decision: Choose one UOP or process-technology lane at a named customer asset. Qualify feedstock, catalyst life, performance result, replacement cycle and the operator's decision artifact.

Honeywell International Inc. is the public operating company. The former Advanced Materials business is now Solstice Advanced Materials.

Current segments

After completing the Aerospace spin-off on June 29, 2026, Honeywell reported three current segments: Building Automation, Process Automation and Technology, and Industrial Automation. Earlier 2026 and FY2025 segment figures retain their pre-spin perimeter unless specifically recast.

Physical entry point

UOP supplies process technology, equipment, engineering, catalysts, adsorbents and services into energy and industrial systems.

Evidence boundary

Honeywell's current public record supports technology and installed-base intelligence. It does not establish an open customer project or site-level material balance.

Decision boundary

The public record supports one bounded next move: Choose one UOP or process-technology lane at a named customer asset. Qualify feedstock, catalyst life, performance result, replacement cycle and the operator's decision artifact. It does not establish a buyer, commercial approval or supply agreement.

This is a public screening map. It separates company-disclosed flows from open qualification work. It does not convert a destination into a buyer or an announced ambition into operating capacity.

Turn catalyst replacement into a materials decision

UOP's physical value is tied to process performance, catalyst life and uptime, not a generic technology story.

Next evidence: Map one unit, catalyst grade, run length, regeneration path and replacement cost.

Connect installed controls to material yield

Controls and process data can show whether a material change holds at operating conditions.

Next evidence: Choose one measurable yield, energy or quality result and define the data handoff.

Keep the corporate boundary honest

Solstice Advanced Materials is now a separate public company. Carrying its old products into Honeywell's current material map would create a false account boundary.

• Form 10-K, FY2025 Honeywell International Inc., SEC EDGAR https://www.sec.gov/Archives/edgar/data/773840/000077384026000013/hon-20251231.htm
• 2025 Annual Report Honeywell investor relations https://honeywell.gcs-web.com/static-files/c7f9f713-d9e0-4a93-9b2d-a90f1ab588cb
• ESG information Honeywell investor relations https://investor.honeywell.com/esg-information
• Updated reporting structure Honeywell, official 2026 segment and process-technology disclosure https://investor.honeywell.com/news-releases/news-release-details/investor-relations-insights-updated-reporting-structure-8-k

Source hierarchy: filings and company disclosures first. The brief states what those sources support and leaves the unresolved plant, grade, permit, buyer and mass-balance questions explicit.

Honeywell's post-spin portfolio centers this brief on process technology, controls and installed-asset intelligence, not the former Advanced Materials business. After the Solstice Advanced Materials spin-off, the sharper lane is process technology, controls and installed-asset intelligence that changes how industrial materials are made. The next useful working session starts with: Choose one UOP or process-technology lane at a named customer asset. Qualify feedstock, catalyst life, performance result, replacement cycle and the operator's decision artifact.