A recent August poll by Mizani Africa has placed Deputy Governor Dr William Oduol Denge at the forefront of the 2027 gubernatorial race in Siaya County, emerging as the candidate to beat. The survey shows Oduol commanding 29.4% of voter intention, while incumbent Governor James Orengo polls at 24.2%, and former MP Eng Nicholas Odero Gumbo trails at 20.6%.
Conducted during a comparatively calm political moment—with minimal campaign pressure—the poll is being treated as a strong early signal of shifting dynamics in Siaya’s politics. Mizani Africa has a track record of fairly accurate predictions in Kenya’s electoral arena.
The Oduol Factor: Corporate Credibility Meets Local Ambition
Dr Oduol’s profile is distinct in Siaya County politics. A chartered accountant and seasoned corporate executive, he worked in senior roles at firms such as Microsoft, Coca‑Cola and Safaricom before entering public service.
His public persona leans heavily on governance, accountability and “bringing corporate discipline into county government.” During his tenure as Deputy Governor of Siaya, he has repeatedly positioned himself as a reformist—openly raising concerns about mis-appropriation of county funds and demanding tighter oversight.

For voters frustrated by more than a decade of perceived under-delivery in devolved governance, Oduol appears to be offering a fresh narrative: professional management, results-orientation and a break from political familism.
Incumbent Under Pressure: Orengo’s Lingering Questions
Governor James Orengo, a veteran politician and human rights lawyer, carries heavyweight credentials. He has held national office, served in the Senate and now governs Siaya County.
Yet his hold appears loosening. Analysts cite several factors:
A repeated noticeable absence from county public view and questions around his health and supervision of county administration.
A rift between the governor and his deputy—with Oduol frequently issuing a public loyalty statement amid rumours of a succession impulse.
A public spat within his party Orange Democratic Movement (ODM), where he has been seen as diverging from party strategy—raising concerns among grassroots loyalists.
In addition, a multi-billion-shilling nuclear power project being championed in Siaya under Orengo’s watch has sparked debate—some view it as visionary, others see it as risky and symbolic rather than immediately transformative.

Gumbo’s Role: The Sleeper Contender
Eng Nicholas Odero Gumbo is no slouch. With ten years as MP for Rarieda and a strong technocratic background (silver-medal academic credentials in engineering), he built his reputation as a watchdog in parliament—particularly while chairing the Public Accounts Committee.
Though he is polling at 20.6%, the margin between him and Orengo is slim. His ability to mobilise may hinge on crafting a convincing alternative narrative—less about establishment incumbency, more about pragmatic oversight and infrastructure delivery.
What the Numbers Tell Us
Oduol leads with 29.4% support.
Orengo follows at 24.2%.
Gumbo at 20.6%.
A sizable undecided bloc (13.6%) remains, according to the Mizani Africa survey.
Other minor candidates register single-digit support (e.g., one contender at 9.9%, another at 2.3%).
While Oduol is ahead, the gap is thin. With nearly 14% undecided and likely further shifts as campaigns heat up, the 2027 contest is still very much open.

Change is coming…..
Key Issues and Themes to Watch
Governance & accountability: Oduol frames himself as the “fixer” of Siaya’s development machine. His corporate track record gives him credibility among youth and professionals.
Devolution fatigue: Many residents feel that the first fifteen years of devolution delivered little—new offices without strong service delivery. Orengo has noted flaws in the devolution model and called for reform.
Incumbency vs. change: Voters will ask: Did Orengo deliver on major aspects of his Nyalore manifesto, or was it more optics than substance? Can Oduol, who is a more illustrious manager, deliver?
Party dynamics and succession: ODM’s internal cohesion, the role of national alliances and whether a joint Oduol–Gumbo ticket might emerge will be crucial.
Undecided voters: Mobilising the undecided 14% could determine the outcome; late momentum or alliance moves may sway them.


The poll firmly puts Dr William Oduol Denge in the lead—but not by so wide a margin that the race is settled. If he maintains momentum and converts his “corporate reformer” narrative into grassroots traction, he could upset the incumbent. But the counter-forces of Orengo’s experience and Gumbo’s credible alternative mean the 2027 contest in Siaya County remains unpredictable.
As the campaign season unfolds, two key questions will define the outcome: Will Oduol deliver on his promise of managerial transformation? And will the voters trust that a change of guard will bring more than just a new face?








Leave a Reply