SIC 6351

Surety Insurance

28 tracked issuers · live filings below.

Tracked issuers

28

Recent filings surfaced

40

SIC code

6351

Industry overview

Surety Insurance

The surety insurance industry, classified under SIC 6351, provides guarantee-based products that back contractual and financial obligations rather than traditional risk pooling. Core offerings include contract surety bonds for construction projects, commercial and license bonds for regulated professions, court and fiduciary bonds, and specialized guarantees for large corporate transactions. Typical customers range from general contractors and engineering firms to small businesses, financial institutions, and public sector entities needing assurance of performance and payment. Key risks center on contractor defaults, project delays, economic downturns, and concentration exposure, all governed by stringent state insurance regulation, capital and reserve requirements, and oversight by rating agencies. In 2024–2025, the sector is shaped by higher infrastructure spending, tighter underwriting standards, increased use of real-time data analytics, and digital platforms that streamline bond issuance and monitoring. To stay current on issuer performance, leverage, and covenant disclosures, view live SEC filings on Earnings Feed.

Source: Earnings Feed research · last fetched 11/23/2025

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