Communication Satellite, internet, voice, and video conference technology are available and in use by good companies. Poor communication is a key cause of project failures. Security of data, etc . Excellent security exists, and many governments now have enacted extensive intellectual property rights legislation. Some offshore firms are US Corporations and thus operate under US law.
Actual practices vary widely between companies.
Macropoint has the right resources for your needs. On-Time Delivery Good companies are usually able to match any domestic solution. We can quickly add additional developers if needed. It may take some time to initially get set up and operating well together. Project management practices can vary widely.