Koimburi: Juja MP's relentless tango with controversy, political storms

To many Kenyans, the role of a Member of Parliament evokes images of sober debate, diligent law-making, and addressing the challenges facing constituents.

But for Juja MP George Koimburi, the script is different. His life resembles a never-ending reality show. Whether hopping parties like musical chairs, accusing fellow MPs of bribery, or fleeing courthouses like an action star, Koimburi thrives in the theatre of controversy. If politics had a category for “best in drama,” his name would surely be shortlisted.

His latest act? A bizarre claim that he was abducted, drugged, and dumped in a coffee plantation in Githunguri, Kiambu County.

While still in hospital, yet to personally recount what happened, police have dismissed the incident as staged—portraying Koimburi not as victim, but as mastermind and lead actor.

Yet this is only the latest chapter in a career that has swung between defiance and headline-grabbing spectacle.

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Koimburi emerged nationally in 2021 after ditching the then-dominant Jubilee Party for the relatively obscure People’s Empowerment Party (PEP).

He contested the Juja parliamentary by-election following the death of MP Francis Munyua Waititu (Wakapee), who died of brain cancer.

During the party switch, Koimburi claimed to have received threatening calls from anonymous numbers, blaming his defection.

“All I ask is for the government to provide me security because I believe my life is in danger. Strange people have been following me since I defected on Sunday,” he told journalists in Ruiru town, calling for protection.

Nonetheless, he won the seat.

Since then, controversy has clung to Koimburi like a second skin.

Legal troubles

The MP faces six criminal charges related to alleged forgery of academic certificates—including a Kenya Certificate of Secondary Education (KCSE) certificate purportedly earned in 1994, and two degrees from Jomo Kenyatta University of Agriculture and Technology (JKUAT), obtained between 2011 and 2012.

The prosecution, led by Assistant Director of Public Prosecutions Everlyn Onunga, accuses Koimburi of forging the KCSE certificate, which he presented as genuine from the Kenya National Examination Council (KNEC).

Additionally, he faces charges of forging two JKUAT certificates: one for participation in the East African Universities Accession Project, and another for academic excellence from the School of Human Resource Development.

Koimburi was also accused of knowingly presenting these forged documents to the Ethics and Anti-Corruption Commission (EACC) on 8 March 2021, claiming they were authentic.

He was first charged in 2021 and released on bail but missed court dates, leading to a warrant for his arrest.

In February 2025, he was arrested, pleaded not guilty, and was released on a Sh200,000 cash bail. The matter still hangs over him like the sword of Damocles.

In Koimburi’s world, every dispute is a life-or-death battle against dark forces. He casts himself not only as an opposition MP but as a political warrior standing alone against a system he claims haunts him.

Last July, he attracted the wrath of colleagues in Parliament when he sensationally claimed some of them were bribed millions to support the controversial Finance Bill 2024.

Koimburi stirred a storm when he alleged that some MPs pocketed as much as Sh2 million each to support the controversial Bill.   

Vague apology

Parliament was in uproar, Koimburi had lit a fire and then stood in the middle of it and as the pressure mounted, wrote an apology that many felt was more of a shrug than an actual apology. 

“I, George Koimburu Ndung’u, would like to tender my apology to the House leadership and my fellow Members of Parliament. I understand we are living in very dynamic and sensitive times, and my past utterances may have caused problems in the country. I am remorseful and humbly seeking forgiveness,” he wrote. 

His colleagues, however, dismissed the apology as vague, demanding that Koimburi, who was absent from the House, be punished and held accountable for his “unsubstantiated” claims.

Speaker Moses Wetangula, never one to let theatrics go unchallenged, demanded that Koimburi appear before Parliament and explain himself. 

“I have reluctantly allowed Hon. Koimburi to appear before the House by 2:45pm to explain his actions concerning the complaints raised by the affected members and the context of the apology letter. Thereafter, I shall guide the House on any subsequent action to be taken on the matter,” said Wetangula. 

Cornered, Koimburi ate humble pie profusely apologising on the floor of the House. The man who had accused the entire House of corruption now had to face MPs and defend his words. 

“I was in church and I made a mistake by saying that members of parliament that voted Yes, were bribed with Sh2 million each. I am here to say sorry to the members because I don’t have any evidence that they received money,” he said.

But the MP did not stop there. He claimed by rejecting the Bill, his stance had put him in danger, claiming he was being trailed and threatened for voting No.  

“Since I voted No to the Finance Bill, I began receiving threats from leaders, especially those elected from Kiambu. I shall not be intimidated. I will continue to speak the truth and unearth corrupt dealings in the government. Do your worst, but I will continue representing the people of Juja,” said Koimburi. 

Never one to miss out on matters of action, he called on President William Ruto to dismiss top government officials in the name of fighting corruption. Whether or not anyone was actually after him didn’t seem to matter.

Cyber crime charges

Few months later, after Rigathi Gachagua was ousted as the Deputy President, Koimburi alleged that government friendly MPs were each bribed Sh5 million each to impeach Gachagua.

In February this year, the MP was arrested over remarks he made at a church service regarding the funding of Raila Odinga’s campaign for the African Union Commission (AUC) chairmanship.

The legislator was taken to the Directorate of Criminal Investigations (DCI) headquarters, Mazingira Complex, along Kiambu Road for questioning before being transferred to Kamukunji Police Station where he was locked up. 

Koimburi faced charges under the Computer Misuse and Cybercrimes Act No. 5 of 2018 and the Penal Code with the first count being false publication, contrary to Section 22(1) of the Act, while the second charge was offensive conduct, contrary to Section 94 of the Penal Code.

The charges stemmed from comments he made on January 16, at PCEA Juja Farm Parish, where he alleged that President William Ruto used public funds to bribe other African heads of state to support Odinga’s bid for the AUC chairmanship.

Koimburi’s advocate Ndegwa Njiru, speaking outside the DCI headquarters, criticised the charges, arguing the MP was merely fulfilling his parliamentary role of oversight. “Koimburi has been arrested for demanding accountability. He questioned how much public money was spent on Odinga’s campaign, which is his constitutional duty as a legislator. The fact that he is being charged under the Cybercrimes Act for verbal remarks is absurd,” said Njiru.

Njiru disclosed that Koimburi had declined to record a statement and chose to remain silent.

“They are treating him as if he is a computer or a phone capable of violating data laws. This is a clear case of intimidation meant to silence those who demand transparency in government spending,” he said.

Prior to the latest incident, in which the MP was found unconscious, police admitted they had been hunting for the MP over a land-related case. 

According to Inspector General of Police Douglas Kanja, Koimburi was already under investigation for a separate fraud case where the Office of the Director of Public Prosecutions (ODPP) had given consent for his prosecution on May 23, 2025.

“Upon learning of impending arrest, the MP allegedly fled using a motorcycle, accompanied by his private security, and switched off his phone,” said the IG, adding that Koimburi’s vehicle, driven by his chauffeur while alone, was intercepted, and the driver briefly detained for questioning.

Kanja said the MP coincidentally resurfaced on the same day he was found in the coffee plantation in Githunguri. He was taken to Karen Hospital where those who visited him said he had lost his speech.

The 50-year-old who is married to Ann Koimburi, once headed the Kiambu County Liqour Licensing Board under former Governor Ferdinand Waititu. He quit in 2019, citing mismanagement and interference by county officials.

He first ventured into politics in 2017, contesting the Juja seat on a Farmers’ Party ticket. He lost to the late Francis Waititu, whom he accused of using state resources to sway voters.

Following Waititu’s death, Koimburi won the 2021 by-election on a PEP ticket, defeating Jubilee’s candidate Susan Waititu, the late MP’s widow, by a wide margin. He later jumped ship to the United Democratic Alliance (UDA), securing re-election in 2022.

As of his recent alleged abduction, detectives provided a detailed account of how they believe Koimburi orchestrated his abduction on May 25, following an event at Full Gospel Church, Mugutha in Kiambu County.

They claim the MP, with assistance from an accomplice, ripped his shirt to create the appearance of having been assaulted.

Further investigations revealed that he spent the night at a hotel and later staged his “discovery” in a coffee farm.“It is hard to believe that a Member of Parliament would go so far as to fabricate his own kidnapping, causing widespread alarm and fear,” Amin stated.