Sherman Wright and Ahmad Islam launched Chicago-based Commonground, an integrated multicultural and general market advertising firm, in 2004 after a chance meeting during separate vacations in Cancun, Mexico. At the time, the Alpha Phi Alpha frat brothers were both vice presidents at their respective ad agencies and first-time expecting fathers. As they pondered their future over margaritas and cigar-fueled discussions, they sketched out a business plan in the sand that would take a year to full execute. [RELATED: READ ENTREPENUER OVERKILL: 7 REASONS YOUR BUSINESS NEEDS OFFICE HOURS] Part of that first order of business was to establish a clear division of labor. "Early on it was about what we felt we enjoyed and did extremely well and based on the needs of the business,†says Wright, 45, a veteran on the creative side who worked at marketing and advertising agencies Upshot and FKM. "We played to our strongest strengths.†"Our skills set are very complimentary and then there is some overlap,†adds Islam, 45, who honed his skills in the sports and fitness industry, first at Nike and then ad agencies Campbell Mithum and Leo Burnett Co. "Sherman is more interested in the back of the house operations of running the business. I am much more interested in the creative product. Those are the natural separations. Our areas of strength, our capabilities and our personalities–I'm fierier…Sherman is much more chilled–are what drive the business.†Wright and Islam understand that when it comes to partnering there has to be a strategic advantage to justify the extra time and effort partnering requires. You can never afford to forget that this is business. It doesn't matter whether you like the one you're partnered with; what matters is whether the business grows stronger and more profitable over time. Today, the two lead certain business by the sheer volume of clients, which includes American Family Insurance, Bacardi USA, Coca-Cola, MillerCoors, NBCUniversal, Nike, Nissan, Verizon Wireless and The Illinois Lottery. The duo is operating one of the fastest-growing BE 100s agencies, ranked on No. 5 on the list with revenues of $26.4 million, which was named Advertising Agency of the Year in 2014. Partnering doesn't make good business sense if you simply like the other person. A business owner has to manage the business; a partnered business owner has to manage the business and the relationship, too. A partnership, like any relationship, should be based on trust, compatibility and communication, both Islam and Wright note. Without these factors a business could be doomed to failure, and as such should not be taken lightly. Having a business partner can be a very intimate experience as they will share every aspect of the businesses growth with you. Continue reading on the next page. Here are five ways to make sure your relationship doesn't fizzle and your partnership fails: Have complementary skill sets It's not about friendship; it's about leveraging each other's strengths. It is important that there is a shared vision. It isn't beneficial or practical to form a partnership with somebody who shares the same skill sets and core competencies as you do. If both are fantastic at sales and enjoy handling the same parts of the business, then your company doesn't need both of you. Having complimentary skills sets means having a lot less drama because you won't step on each other's toes. Put It In Writing It is important to put everything in writing in terms of a simple partnership agreement. One of the keys to all partnerships is to lay out responsibilities, ownership and metrics early and in writing, prior to the business getting off the ground. This allows everyone to work as a team, be more focused and avoid distractions or disgruntlement later on. Establish a clear vision Three primary factors hold a partnership together: value, vision and culture. A partnership will only succeed if these factors remain aligned. If there are discrepancies in your visions, chances are the partnership won't work. Rewrite your vision for the company each year to confirm you are both still on the same page. If your visions are out of sync, so too will be your ability to grow to the business. Communicate openly and timely Regular communication between partners is important. Even the best intentions need to be vocalized when more than one person is involved in decision making. Stepping on toes is way too easy, especially in business. Communicate in real time and voice concerns right away. Put aside ego and agree to disagree but find common ground. Work on building trust When all is said and done, if you don't trust the person you share a business with, you'll have trouble down the road. Suspicions can come up. Accusations can induce infighting and even lead to hostile or volatile confrontations. Are you a one of two or more co-owners of a small business? Take advantage of our special registration deal for business partners and co-owners attending the 2015 Black Enterprise Entrepreneurs Summit! To learn more about this special discounted offer, click here! The Black Enterprise Entrepreneurs Summit hosted by Nationwide is set for May 13-16, 2015 at the Hyatt Regency Atlanta. Expect innovative sessions, high-powered speakers, and an early peek at the products, trends, and services you'll need to stay ahead of the curve. To register and find out more, visit www.blackenterprise.com/es/. Join us at the Entrepreneurs Summit, Where Innovation and Capital Meet.