AvtechTyee headquarters on Feb. 10, in Everett. (Ryan Berry / The Herald)

AvtechTyee headquarters on Feb. 10, in Everett. (Ryan Berry / The Herald)

Everett defense contractor’s ex-vice president sues for discrimination

Phyllis Sullivan claims she was discriminated against and eventually fired by AvtechTyee — after she alleged financial fraud.

EVERETT — The former vice president of finance for a Pentagon contractor in Everett alleges the company engaged in widespread financial fraud and gender discrimination, according to a lawsuit filed this month in federal court in Seattle.

The complaint alleges TransDigm and AvtechTyee fired Phyllis Sullivan, 55, in retaliation for revealing the company’s fraudulent financial evaluations.

“The purpose of the lawsuit is to get (AvtechTyee) to do the right thing, to keep them from making these illegal transactions,” Sullivan said this month in an interview with The Daily Herald. “I want people to speak up without fearing retaliation.”

TransDigm and its subsidiary AvtechTyee are two of the largest suppliers of airplane components and systems to the Department of Defense. AvtechTyee’s headquarters are located at 6500 Merrill Creek Parkway in southwest Everett.

In 2018, AvtechTyee hired Sullivan as vice president of finance. Her job consisted of monitoring the company’s accounting practices and its compliance with “Generally Accepted Accounting Principles” — which ensure the accuracy of a company’s financial reporting, according to the complaint.

From the day she was hired, Sullivan had to fix millions of dollars worth of accounting errors, she said.

Throughout her three-year tenure, Sullivan observed AvtechTyee and TransDigm repeatedly inflating revenue reports and ignoring safety objections, the complaint alleges.

“At the beginning I thought it was just bad accounting by my predecessor or a bad process, so I would fix the accounting,” Sullivan said. “I finally realized that it was being done willfully and purposefully.”

In December 2019, an unfinished airplane component was shipped to arms manufacturer Lockheed Martin, she said. The part was returned by the contractor in March 2020, and Sullivan questioned vice president of engineering Victor Mesny why they delivered an incomplete part.

Mesny said he had informed his supervisor, vice president of sales Kevin Hanson, not to ship the part because it wasn’t ready, but that warning was ignored.

In other instances, the company falsely claimed hundreds of thousands of dollars in revenue from a nonexistent Boeing project and intentionally misstated revenue reports to “enhance AvtechTyee’s bottom line,” according to the lawsuit.

Sullivan concluded the supplier was fraudulently manipulating revenue at the end of fiscal quarters to inflate its share price and achieve bonuses for company executives, court documents said.

AvtechTyee headquarters on Feb. 10, in Everett. (Ryan Berry / The Herald)

AvtechTyee headquarters on Feb. 10, in Everett. (Ryan Berry / The Herald)

In November 2020, Sullivan reported the financial irregularities to her supervisor, AvtechTyee President Dave Bender. In response, Bender ordered Sullivan to not speak about any financial misconduct, according to court papers.

Weeks after her initial fraud report, Sullivan reportedly received her first negative review by her employers.

The complaint alleges the review used discriminatory buzzwords, stating “she can come across as aggressive,” and needs “more tact” when collaborating with others.

After November 2020, Bender began to verbally criticize her, calling her “too emotional” whenever she raised concerns, according to court documents.

During one meeting with all of the company executives, Bender allegedly made racist jokes about Mexicans, even though he knew Sullivan was Mexican American. While she was present, he called Mexico the “dark basement” of the United States, Sullivan said.

In May 2021, she was fired, according to the complaint.

AvtechTyee declined to comment on the allegations.

This isn’t the first time the Pentagon contractor has been accused of excess profiteering.

In a 2021 audit reviewing 2½ years of TransDigm’s business dealings, the U.S. Department of Defense found the company overcharged the government up to 3,850% for a spare part in one weapons system.

The Pentagon estimated the total losses at $20.8 million and joined federal lawmakers in asking for a voluntary refund. The contractor contested the refund, citing flaws in the methodology for calculating excess profits.

Jonathan Tall: 425-339-3486; jonathan.tall@heraldnet.com; Twitter: @EDHJonTall

Talk to us

> Give us your news tips.

> Send us a letter to the editor.

> More Herald contact information.

More in Local News

Jonathon DeYonker, left, helps student Dominick Jackson upload documentary footage to Premier at The Teen Storytellers Project on Tuesday, April 29, 2025 in Everett, Washington. (Olivia Vanni / The Herald)
Everett educator provides tuition-free classes in filmmaking to local youth

The Teen Storyteller’s Project gives teens the chance to work together and create short films, tuition-free.

Paine Field Community Day returns Saturday, May 17

The youth-focused celebration will feature aircraft displays, talks with pilots and a variety of local food vendors.

Marysville
Marysville to host open house on new middle housing rules

The open house will take place Monday at the Marysville library. Another is scheduled for June.

Snohomish County prosecutor Kara Van Slyck delivers closing statement during the trial of Christian Sayre at the Snohomish County Courthouse on Thursday, May 8, 2025 in Everett, Washington. (Olivia Vanni / The Herald)
Jury deliberations begin in the fourth trial of former Everett bar owner

Jury members deliberated for about 2 hours before Snohomish County Superior Court Judge Millie Judge sent them home until Monday.

Photo courtesy of Historic Everett Theatre
The Elvis Challenge takes place Saturday at the Historic Everett Theatre.
A&E Calendar for May 8

Send calendar submissions to features@heraldnet.com. To ensure your item is seen by… Continue reading

WA State Supreme Court upholds ban on high-capacity ammo magazine sales

Firearm magazines that hold more than 10 rounds will remain outlawed under a 2022 law that a gun shop challenged as unconstitutional.

A Mukilteo firefighter waves out of a fire truck. (Photo provided by Mukilteo Fire Department)
Mukilteo council places EMS levy lift on November ballot

The city is seeking the funds to cover rising costs. The local firefighters union opposes the levy lift.

Robert Prevost, first US pope, appears on the balcony as Pope Leo XIV

The leader of the world’s 1.4 billion Catholics appeared on the balcony overlooking St Peter’s Square in the Vatican on Thursday.

Danny Burgess, left, and Sandy Weakland, right, carefully pull out benthic organisms from sediment samples on Thursday, May 1, 2025 in Everett, Washington. (Olivia Vanni / The Herald)
‘Got Mud?’ Researchers monitor the health of the Puget Sound

For the next few weeks, the state’s marine monitoring team will collect sediment and organism samples across Puget Sound

Everett postal workers gather for a portrait to advertise the Stamp Out Hunger Food Drive on Wednesday, May 7, 2025 in Everett, Washington. (Olivia Vanni / The Herald)
Snohomish County letter carriers prepare for food drive this Saturday

The largest single-day food drive in the country comes at an uncertain time for federal food bank funding.

Mel Sheldon makes a speech after winning the Elson S. Floyd Award on Tuesday, April 22, 2025 in Tulalip, Washington. (Olivia Vanni / The Herald)
Mel Sheldon: Coming up big for the Tulalip Tribes

Mel Sheldon is the winner of the Elson S. Floyd Award from Economic Alliance Snohomish County

Dave Somers makes a speech after winning the Henry M. Jackson Award on Tuesday, April 22, 2025 in Tulalip, Washington. (Olivia Vanni / The Herald)
County Executive Dave Somers: ‘It’s working together’

Somers is the recipient of the Henry M. Jackson Award from Economic Alliance Snohomish County.

Support local journalism

If you value local news, make a gift now to support the trusted journalism you get in The Daily Herald. Donations processed in this system are not tax deductible.