Josh E. Fidler and his wife, Genine, will host Obama for a lunch that will cost guests up to $50,000. That's more than VIPs paid to dine with the president at George Clooney's home in Los Angeles last month. State Democrats predict it will be one of the few fundraisers Obama will attend in Maryland this year.
Those who know the Fidlers, both 56, say their generosity extends beyond politics. They have given their time to community institutions, including serving on boards at Johns Hopkins Medicine and The Associated: Jewish Community Federation of Baltimore.
"They step forward and are very much involved in providing leadership in our community," said Sen. Ben Cardin, a Maryland Democrat who has known the family for years and received campaign contributions from them. "In addition, they strongly believe in progressive politics."
That belief has translated into large donations to the Democratic Party and its candidates. Last year, the Fidlers gave more than $50,000, including $5,000 each to Rep. John Sarbanes and Obama and $30,800 to the Democratic Party, according to the Center for Responsive Politics.
In 2010, the couple contributed $1,300 to Rep. Eric Cantor of Virginia, now the House majority leader — the only Republican to benefit directly from their largesse in recent years.
Despite extensive political and community involvement, the Fidlers have worked hard to maintain anonymity. Several government officials who interact with developers as well as leaders of competing companies in the Baltimore region, said they had never heard of the Fidlers, though the family runs one of the area's largest development firms, Chesapeake Realty Partners.
The Fidlers did not respond to requests for comment. Many of the groups they have worked with over the years also did not respond.
"He's involved to make a difference, not to promote himself," said Andy Segall, a Pikesville-based commercial real estate broker who partners with Chesapeake Realty on retail developments.
Obama's trip to Baltimore comes days after the campaigns disclosed that Republican challenger Mitt Romney outpaced his fundraising efforts in May. Donors gave $60 million to Obama's campaign and the Democratic National Committee last month, compared with $76.8 million to Romney and the Republican Party, according to the campaigns.
Conservative third-party groups and super-PACs, meanwhile, are also raising more than their pro-Obama counterparts.
The fundraiser at the Fidler home is similar to several small, high-priced events the president has attended across the country. He visited three homes to raise cash during trips last week to California and New York. After the Owings Mills event, Obama will attend an afternoon fundraiser at the Inner Harbor Hyatt Regency that sponsors hope will raise about $1 million.
Tickets to the hotel event run from $250 to $10,000.
Both fundraisers will draw top state Democratic leaders, including Cardin and Gov. Martin O'Malley.
"He's clearly taking Maryland for granted," state Republican Party Chairman Alex X. Mooney said of Obama, noting that the president has no public events scheduled during his brief trip to Maryland, which has reliably voted for Democratic candidates since 1992. "We would like for him to come here and compete for votes."
Romney campaigned in Arbutus in March as the Republican primary was under way, but has not returned and isn't likely to. Romney's wife, Ann, will be in the area on the same day as Obama, holding a private fundraiser in a hotel near Baltimore-Washington International Thurgood Marshall Airport.
In turning to the Fidlers, the Obama campaign is tapping the deep Maryland ties of Genine Fidler's family. Her father, Morton J. Macks, founded a homebuilding company in 1946 that became one of the region's largest. In a particularly high-profile deal, he and Willard Hackerman of Whiting-Turner Contracting bought an old Baltimore railroad warehouse in 1983. Eight years later, the site was selected for Oriole Park at Camden Yards.
Morton J. Macks handed leadership of the company over to his son, Lawrence M. Macks — also a generous political donor — and Josh Fidler in the 1980s. But business associates and competitors say that the senior Macks' vision and stewardship is still a driver of the company's success.