A denomination is an organized group of congregations under headquarters which governs each church and divides the area into dioceses, parishes, etc. But according to the Bible there is no such thing as a denomination (2 John 9-11; Matthew 15:13-14; Galatians 1:6-9; Matthew 7:15-29; Mark 7:6-9; 2 Peter 2:1-3).
Jesus built one church, and it was established on the first Pentecost after his resurrection (Matt. 16:18; Acts 2;1; Acts 2:40-47). This church is called the body of Christ with Jesus as its head (Ephesians 1:22-23, 2:19-22, 4:4, 5:23; Colossians 1:18; 1 Corinthians 12:27; Romans 16:16). Denominational churches don't follow this example. They set up cities to serve as headquarters, and men to serve as head of the church.
The Bible also teaches that each church is autonomous under the oversight of its bishops, who are Pastors or Elders (Acts 20:28; 1 Peter 5:1-4; 1 Timothy 3).
Hope to hear from you or see you at the services.