GetAgentsListAsync.cs

public static async Task<List<AgentViewModel>> GetAgentsListAsync()
{
	using (var db = new Context())
	{
		var q = db.Agents
			.AsEnumerable()
			.Select(x => x.ToAgentViewModel())
			.OrderBy(x => x.Name);
			
		return await Task.Run(() => new List<AgentViewModel>(q));
	}
}