Design a corporate identity for my business which is the food/agriculture sector

Brief: I would like a design of corporate identity for our new company which is in the agriculture sector, with a focus on financing, technology, and market linkages. The corporate identity should have at least 4 logo options I can choose from, business card design, letterhead design, company profile, and email signature. The service provider should be prepared to at least do two revisions, if I am not satisfied with the initial design. The design should reflect the purpose of our company. It should be simple, clean, elegant, distinctive/unique, and corporate professional. Our company focuses on financing small rural farmers, providing training and technology support, and linkages with the markets. The objective is to scale up their activities, upgrade their skills, and boost their incomes. Company summary Afgrain Food Group is in the food sector. We are a commodities trading, technology, and financing company that enables cooperatives in rural areas to access markets, finance, and growth opportunities. We help farmers in rural communities in Africa to increase the volume and quality of their produce by offering them comprehensive support, enable them to participate meaningfully in the agriculture value chains, and help them to boost their incomes. Our business contributes to sustainable agriculture and livelihood, and seeks to make a positive social impact by facilitating inclusive business and enhancing food security. Although we are a profit-making organisation, social impact is the core driver of our business. Our business model is designed to help rural farmers to access training opportunities, technologies, finance (credit and access to working capital), and markets. Our values are collaboration, social impact, and responsiveness.