Igor Olenicoff
American real estate developer; owner of Olen Properties
| Igor Olenicoff
| |
|---|---|
| Born | 20 September 1942 (Forbes) |
| Nationality | American (Forbes) |
| Residence | Lighthouse Point, Florida (Forbes) |
| Occupation | Real estate developer |
| Known for | Owner of Olen Properties |
| Education | University of Southern California (BA, MBA) (Forbes) |
Igor Olenicoff (born 20 September 1942) is an American real estate developer who owns Olen Properties, a Newport Beach, California, company.[1][2] In December 2007 he pleaded guilty to filing a false tax return and paid more than US$52 million in back taxes, penalties and interest.[2][3] On 12 November 2026 the Forbes Real-Time Billionaires list ranked Olenicoff 405th in the world, with an estimated net worth of US$9.1 billion; Forbes lists the source of wealth as real estate.[1][4] In the annual World's Billionaires list published in 2026, Forbes had ranked Olenicoff 455th, at US$8.0 billion.[5]
Early life
Forbes's accounts of his early life vary. Its 2026 profile says he was born in Iran, grew up there and attended an American missionary school, and moved to the United States at 15. Its 2023 profile said he fled the Soviet Union with his family at 15.[1] Forbes says the family arrived in the United States in 1957 with four suitcases and US$800.[1]
Olen Properties
Forbes says Olen Properties owns more than 8 million square feet of office space and over 17,000 residential units in California and seven other US states. It says his daughter, Natalia Ostensen, helps run day-to-day operations.[1]
Tax cases
According to the Associated Press, Olenicoff was charged with filing a 2002 tax return that denied he had offshore accounts. His plea agreement stated that from 1998 to 2004 he held US$346 million in foreign banks, mainly in the Bahamas.[2] The ABA Journal, citing the Orange County Register, reported that he pleaded guilty to one count at a hearing in federal court in Santa Ana, California. It added that in an earlier case Olen Properties had paid US$272,024 in 2004 to settle IRS claims for which the agency had originally sought US$148 million.[3] Forbes describes the case as concerning US$200 million in offshore accounts.[1]
Political activity
Itemised FEC records for the 2022–2026 cycles list contributions under his name with addresses in Newport Beach, California, or Lighthouse Point, Florida. They are summarised below as filed.[6]
Across the 62 non-memo records retrieved for the 2022–2026 cycles, the filtered total is US$23,073 (a lower bound). The largest recipient committees, as named in the filings, were TRUMP SAVE AMERICA JOINT FUNDRAISING COMMITTEE (US$10,672), REPUBLICAN NATIONAL COMMITTEE (US$3,550), TRUMP NATIONAL COMMITTEE JFC, INC. (US$3,394), NEVER SURRENDER, INC. (US$2,760), NRSC (US$1,980).[6]
| Cycle | Total (US$, lower bound) | Records | Largest recipient committees (as filed with the FEC) |
|---|---|---|---|
| 2022 | $3,180 | 5 | NRSC ($1,980); REPUBLICAN NATIONAL COMMITTEE ($1,100); WINRED ($100) |
| 2024 | $16,089 | 42 | TRUMP SAVE AMERICA JOINT FUNDRAISING COMMITTEE ($8,172); TRUMP NATIONAL COMMITTEE JFC, INC. ($3,394); NEVER SURRENDER, INC. ($2,760); REPUBLICAN NATIONAL COMMITTEE ($1,250) |
| 2026 | $3,804 | 15 | TRUMP SAVE AMERICA JOINT FUNDRAISING COMMITTEE ($2,500); REPUBLICAN NATIONAL COMMITTEE ($1,200); WINRED ($104) |
Wealth history
Forbes has included this entry in its annual World's Billionaires list in 20 of the editions from 2001 to 2026 checked for this profile, starting with 2007. The table gives the rank and estimated net worth in each annual list, and, where applicable, the rank and estimate in the Forbes 400 list of the richest Americans.[5][1]
| Year | World's Billionaires rank | Net worth (US$ bn) | Forbes 400 rank | Forbes 400 net worth (US$ bn) |
|---|---|---|---|---|
| 2006 | – | – | 215 | 1.6 |
| 2007 | 618 | 1.6 | 286 | 1.7 |
| 2008 | 743 | 1.6 | 281 | 1.7 |
| 2009 | 522 | 1.4 | 236 | 1.5 |
| 2010 | 655 | 1.5 | 144 | 2.5 |
| 2011 | 459 | 2.5 | 150 | 2.6 |
| 2012 | 464 | 2.6 | 190 | 2.4 |
| 2013 | 613 | 2.4 | 184 | 2.9 |
| 2014 | 580 | 2.9 | 167 | 3.3 |
| 2015 | 481 | 3.6 | 164 | 3.6 |
| 2016 | 453 | 3.5 | 156 | 3.7 |
| 2017 | 501 | 3.7 | 161 | 4.2 |
| 2018 | 514 | 4.2 | 177 | 4.1 |
| 2019 | 504 | 4.0 | 159 | 4.3 |
| 2020 | 468 | 3.9 | 170 | 4.3 |
| 2021 | 638 | 4.5 | 229 | 4.7 |
| 2022 | 601 | 4.7 | 119 | 6.9 |
| 2023 | 344 | 6.9 | 119 | 7.7 |
| 2024 | 334 | 7.7 | 137 | 8.3 |
| 2025 | 364 | 8.3 | 172 | 8.0 |
| 2026 | 455 | 8.0 | 177 | 9.1 |
International and political links
This section uses the same ten headings for every profile in this series. Only specific, sourced actions are included; company-level and foundation-level actions are labelled as such. Where nothing was found, the entry reads "No documented involvement found in sources checked."
Israel (investments, operations, donations, contracts, statements)
No documented involvement found in sources checked.
Zionist or pro-Israel organisations and lobbying groups
No documented involvement found in sources checked.
Jewish communal charities
No documented involvement found in sources checked.
Gulf states
No documented involvement found in sources checked.
China
No documented involvement found in sources checked.
Russia
No documented involvement found in sources checked.
India
No documented involvement found in sources checked.
Palestinian or Arab causes
No documented involvement found in sources checked.
Home government
No documented involvement found in sources checked.
Other international links
Forbes says Olenicoff was born and grew up in Iran before moving to the United States in 1957.[1]
Notes
- ↑ 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 Forbes, Forbes profile record for Igor Olenicoff (Forbes data feed behind forbes.com/profile/igor-olenicoff/) Forbes, live record, read 12 November 2026, accessed 12 November 2026.
- ↑ 2.0 2.1 2.2 Associated Press, Billionaire pleads guilty to filing false tax return Los Angeles Times, 14 December 2007, accessed 12 November 2026.
- ↑ 3.0 3.1 ABA Journal, Billionaire Pleads, Pays $52M Tax Bill ABA Journal, December 2007, accessed 12 November 2026.
- ↑ Forbes, Forbes Real-Time Billionaires data feed Forbes, live; downloaded 12 November 2026 09:42 UTC, accessed 12 November 2026.
- ↑ 5.0 5.1 Forbes, Forbes World's Billionaires list data feed, annual editions 2001–2026 (one file per year at this path with the year substituted; all 26 files downloaded and read) Forbes, annual lists; downloaded 20 October 2026, accessed 12 November 2026.
- ↑ 6.0 6.1 U.S. Federal Election Commission, OpenFEC Schedule A (itemised individual contributions) query, contributor name "OLENICOFF, IGOR"; 2026 cycle shown in link, the 2022, 2024 and 2026 cycles were queried together with the same parameters; top 100 records by amount; records filtered by employer/occupation and name, memo entries excluded U.S. Federal Election Commission, data as filed; queried 12 November 2026, accessed 12 November 2026.