Visto has agreed to acquire Good Technology from Motorola for an undisclosed sum on Tuesday, marking important milestone for the Redwood Shores, California based company as a leading mobile push for service providers.

Good, through its relationships with U.S. mobile carriers, has implementations with thousands of enterprises, including many of the Fortune 500 with a high concentration of the Fortune 50.

Good Technology was purchased by Motorola in 2007 for more than $400 million, part of a plan to compete with Research In Motion’s popular BlackBerry service. Motorola just announced plans to lay off 4,000 workers as a part of the company’s strategy to shave $1.5 billion in costs this year.

[via TopNews US]