Does Q&A 5 from the DOL's Field Assistance Bulletin 2008-04 help: Q5: Who must be bonded?Every person who “handles funds or other property” of an employee benefit plan within the meaning of 29 C.F.R. § 2580.412-6 (i.e., a plan official) is required to be bonded unless covered under one of the exemptions in section 412 for certain banks, insurance companies, and registered brokers and dealers, or by one of the regulatory exemptions granted by the Department in its regulations. [see Exemptions From The Bonding Requirements, Q12 through Q15, Funds Or Other Property, Q17, and Handling Funds Or Other Property, Q18 through Q21.] Plan officials will usually include the plan administrator and those officers and employees of the plan or plan sponsor who handle plan funds by virtue of their duties relating to the receipt, safekeeping and disbursement of funds. Plan officials may also include other persons, such as service providers, whose duties and functions involve access to plan funds or decision-making authority that can give rise to a risk of loss through fraud or dishonesty. Where a plan administrator, service provider, or other plan official is an entity, such as a corporation or association, ERISA’s bonding requirements apply to the natural persons who perform “handling” functions on behalf of the entity. See 29 C.F.R. § 2550.412-1©, § 2580.412-3 and § 2580.412-6.