From a 1997 TIME magazine article:
The top beef ranch in the world is not the King Ranch in Texas. It is the Deseret Cattle & Citrus Ranch outside Orlando, Fla. It covers 312,000 acres; its value as real estate alone is estimated at $858 million. It is owned entirely by the Mormons. The largest producer of nuts in America, AgReserves, Inc., in Salt Lake City, is Mormon-owned. So are the Bonneville International Corp., the country's 14th largest radio chain, and the Beneficial Life Insurance Co., with assets of $1.6 billion. There are richer churches than the one based in Salt Lake City: Roman Catholic holdings dwarf Mormon wealth. But the Catholic Church has 45 times as many members. There is no major church in the U.S. as active as the Latter-day Saints in economic life, nor, per capita, as successful at it.
The first divergence between Mormon economics and that of other denominations is the tithe. Most churches take in the greater part of their income through donations. Very few, however, impose a compulsory 10% income tax on their members. Tithes are collected locally, with much of the money passed on informally to local lay leaders at Sunday services. "By Monday," says Elbert Peck, editor of Sunstone, an independent Mormon magazine, the church authorities in Salt Lake City "know every cent that's been collected and have made sure the money is deposited in banks." There is a lot to deposit. Last year $5.2 billion in tithes flowed into Salt Lake City, $4.9 billion of which came from American Mormons. By contrast, the Evangelical Lutheran Church in America, with a comparable U.S. membership, receives $1.7 billion a year in contributions. So great is the tithe flow that scholars have suggested it constitutes practically the intermountain states' only local counterbalance in an economy otherwise dominated by capital from the East and West coasts.
The true Mormon difference, however, lies in what the LDS church does with that money. Most denominations spend on staff, charity and the building and maintenance of churches; leaders will invest a certain amount--in the case of the Evangelical Lutherans, $152 million--as a pension fund, usually through mutual funds or a conservative stock portfolio. The philosophy is minimalist, as Lutheran pastor Mark Moller-Gunderson explains: "Our stewardship is not such that we grow the church through business ventures."
The Mormons are stewards of a different stripe. Their charitable spending and temple building are prodigious. But where other churches spend most of what they receive in a given year, the Latter-day Saints employ vast amounts of money in investments that TIME estimates to be at least $6 billion strong. Even more unusual, most of this money is not in bonds or stock in other peoples' companies but is invested directly in church-owned, for-profit concerns, the largest of which are in agribusiness, media, insurance, travel and real estate. Deseret Management Corp., the company through which the church holds almost all its commercial assets, is one of the largest owners of farm and ranchland in the country, including 49 for-profit parcels in addition to the Deseret Ranch. Besides the Bonneville International chain and Beneficial Life, the church owns a 52% holding in ZCMI, Utah's largest department-store chain. (For a more complete list, see chart.) All told, TIME estimates that the Latter-day Saints farmland and financial investments total some $11 billion, and that the church's nontithe income from its investments exceeds $600 million.
We can easily forgive a child who is afraid of the dark; the real tragedy of life is when men are afraid of the light. - Plato