Natural Gas Services Group (NGS) investor relations material

Executive summary

• Achieved record full-year results in 2025, including record rental revenue, rented horsepower, fleet utilization, and adjusted EBITDA, marking the third consecutive year of market share gains in rental compression.

• Strong operational execution, fleet expansion, and pricing improvements drove performance, with a focus on large horsepower and electric units.

• Net income for 2025 was $19.9 million, or $1.57 per diluted share, a record for the company.

• Initiated and increased inaugural dividend, returning $2.6 million to shareholders in 2025.

Financial highlights

• Rental revenue for 2025 was $164.3 million, up 13.9% year-over-year; total revenue reached $172.3 million, up 10%.

• Adjusted EBITDA was $21.2 million for Q4 and $81 million for the year, both record highs.

• Adjusted rental gross margin for 2025 was $99.6 million (14% increase), with a full-year margin of 60.6%.

• Q4 2025 operating income was $7.1 million, up from $6.0 million in Q4 2024.

• Capital expenditures totaled $121.5 million in 2025, with $109.8 million for growth CapEx.

Outlook and guidance

• 2026 adjusted EBITDA guidance is $90.5 million–$95.5 million, reflecting continued organic growth and large horsepower deployments.

• Growth CapEx for 2026 expected at $55–$70 million; maintenance CapEx at $15–$18 million.

• Expect continued market share gains and margin expansion, with structural industry tailwinds from LNG exports and data center demand.

• Continued focus on fleet growth, utilization, and disciplined capital allocation.