S.E.C. Nominee Mary Jo White Discloses Law Firm Wealth It is no secret that the partners at the white-shoe law firms Debevoise & Plimpton and Cravath, Swaine & Moore earn a decent living. The financial disclosure form of Mary Jo White, the Obama administration's pick to become the next chairwoman of the Securities and Exchange Commission, reveals just how decent. Ms. White and her husband, John White, have amassed at least $16 million, according to the filing. Ms. White, 65, heads the litigation department at Debevoise; Mr. White, 65, is co-chairman of the corporate governance practice at Cravath. As part of her disclosures, Ms. White also explained how she would deal with potential conflicts of interest. In a surprise move, she wrote that her husband would convert his partnership at Cravath from equity to nonequity status. While many large corporate law firms have nonequity partners, meaning they hold the title of partner but have no ownership stake, each of Cravath's 87 partners has equity in the firm. As a nonequity partner, Mr. White will receive a fixed salary and an annual performance bonus, according to the filing. Ms. White also said that, for the time she serves as the S.E.C.'s chairwoman, Mr. White would not communicate with the commission on behalf of Cravath or any client in connection with rules proposed by the S.E.C. Such a restriction is not immaterial for Cravath, as Mr. White has vast experience in securities law and deep connections to the S.E.C., having served as the director of the commission's corporation finance unit from 2006 to 2008. The disclosure form contained a number of other revelations. Mr. White has investments in three hedge funds, including a vehicle managed by Och-Ziff, a large publicly traded investment firm started by a former Goldman Sachs partner. He will divest his interest in all three funds upon her confirmation, according to the filing. The couple also owns 40 acres of farmland and unsold crops in Pocahontas County, Iowa, that are valued at $100,000 to $250,000. As for Ms. White, a former United States attorney in Manhattan, she received more than $2.4 million as a Debevoise partner last year, according to the filing. And she said that she planned to retire as a Debevoise partner upon becoming S.E.C. chairwoman, at which point she would enjoy the benefits of the firm's lucrative retirement plan. The disclosure says that Ms. White will receive a monthly lifetime retirement payment of $42,500, amounting to $510,000 annually. However, instead of making a monthly retirement payment for the next four years while she runs the commission, Debevoise will make a lump-sum payment within 60 days of her appointment, the filing disclosed. The Whites' net worth is most likely far greater than $16 million, which represents the low number in a range of possible amounts. Government officials are required to disclose their net worth only within broad ranges. For instance, the Whites own seven different investments - including a Vanguard high yield bond fund and a Vanguard emerging markets fund - worth $1 million to $5 million. At the low end, those seven funds would be worth $7 million; but at the high end, they would be valued at $35 million. Ms. White also said that she would avoid some matters for a period of time that involve her former clients, a list that includes JPMorgan Chase, Microsoft and UBS.