Bonvenu Bank Bonvenu Bank Search | Advanced Search | New Members | Coupons and Discounts | All Categories Finance & Insurance >> Banks Bonvenu Bank 330 Marshall St., Ste 120Shreveport, LA 71101 | map | directions 318-629-3921 | fax: 318-629-3922 Visit Site Member Since: 2009 If your business isn't here, contact us today to get listed!