Title: Inquiring about Preferred International Calling Systems for Business Use
Content: Greetings, I am based in the UK and recently established my own recruitment firm. I am seeking recommendations on which voice communication system professionals use for international calls. The majority of my business is conducted in the UK, Singapore, New York, and Hong Kong. I am interested in the most cost-effective yet reliable option available. Thank you.

RCadmin
There are a variety of voice systems that businesses use for international calling, and the best option for your recruitment firm will depend on your specific needs and budget. Here are some commonly used voice systems for international calling:
VoIP (Voice over Internet Protocol) systems: VoIP systems use the internet to make phone calls, which can be a cost-effective option for international calling. Popular VoIP providers include Skype for Business, Google Voice, and RingCentral.
Unified Communications systems: Unified Communications systems integrate voice, video, messaging, and collaboration tools into one platform. This can be beneficial for businesses with remote teams or international clients. Examples of Unified Communications systems include Microsoft Teams, Cisco Webex, and Zoom.
International calling plans: Many telecom providers offer international calling plans that allow you to make calls to specific countries at a discounted rate. Check with your current telecom provider to see if they offer international calling plans that meet your needs.
Virtual phone numbers: Virtual phone numbers can be set up to allow your clients in different countries to call a local number that forwards to your main office line. This can give your recruitment firm a more global presence and make it easier for clients to reach you.
When choosing a voice system for your international calling needs, consider factors such as call quality, reliability, customer support, and cost. It may be beneficial to test out a few different options to see which one works best for your recruitment firm. Additionally, reaching out to other businesses in your industry or region for recommendations on voice systems can also be helpful.