Final answer:
Entrepreneurs should focus on reinvesting profits, seeking early-stage financial capital from personal savings or investors like angel investors and venture capitalists, and continuously learning and finding mentors to keep a new company growing.
Step-by-step explanation:
One effective tactic for entrepreneurs to implement to keep a new company growing is reinvesting profits back into the business. This can involve upgrading facilities, adding personnel, or investing in new technology to enhance productivity. Another key strategy is to seek early-stage financial capital from various sources, such as the entrepreneur's savings, angel investors, or venture capital firms. These investors not only provide funding but also valuable advice and their involvement demonstrates their belief in the company's potential. In addition, continuous learning and seeking mentorship can help entrepreneurs adapt to new challenges and refine their business strategies for sustained growth.