BOLIVIA · LA PAZ
Key Facts
- —The country Bolivia is a landlocked Andean country of about 11 million people, led by President Rodrigo Paz since November 2025. Its 2016 radar purchase was sold as a step towards airspace sovereignty.
- —Why it matters SIDACTA is a turnkey package of 13 radars and control centres for air defence and air traffic. Its quality affects air safety and the fight against illegal flights.
- —Why now The Defence Ministry filed a criminal complaint over the contract on Thursday 15 October 2026, after an internal audit of the project.
- —What happened The complaint names 19 people, including four former defence ministers, over four alleged offences. No charges have been laid and no court has ruled.
- —The numbers Contract: over 191 million euros (about US$214 million). Planned delivery: 31 months. Final demonstration: about 98 months. Possible loss: Bs 1.478 billion (about US$127 million).
- —What it means for you Contracts signed under three governments are now being audited, which matters to anyone selling to Bolivian state buyers. Civil flights are not described as affected.
- —Still open Whether prosecutors open a formal case, how the loss figure was built, and how the former ministers respond.
- —Power Index Bolivia ranks 12th of 14 in The Rio Times Latin America Power Index, with 28.4 points (October 2026 edition).
SIDACTA Bolivia radar procurement explained: the system is a turnkey package of 13 radars and control centres, contracted in 2016, and it is now the subject of a criminal complaint filed on Thursday 15 October 2026. The Defence Ministry alleges the state did not receive what it paid for, while no court has found anyone guilty.
SIDACTA stands for Sistema Integrado de Defensa Aérea y Control de Tránsito Aéreo, a combined air-defence and air-traffic-control system. Its story runs from a 2016 signing to a 2026 audit, and Bolivian outlets have followed each step.
SIDACTA Bolivia Radar Procurement Explained Step by Step
A turnkey contract means the buyer pays one supplier to deliver a finished, working system rather than separate parts. Defence Minister Ernesto Justiniano said Bolivia did not buy isolated radars but a complete system that had to be integrated, functional and in operation.
The package covered civil and military radars, control centres, communications, civil works, software, training and technology transfer. At the 23 August 2016 signing, a Thales vice-president promised a national air-traffic control centre that would be a regional reference, Los Tiempos reported.
The contract was worth more than 191 million euros (about US$214 million at the central bank’s indicative euro rate of 16 October). Los Tiempos gave US$216 million at signing in 2016 and US$211.42 million in its 15 October story, so dollar equivalents vary.
From the 2016 Signing to the 2026 Audit
The original contract set 31 months for delivery, counted from the order to proceed. Under Evo Morales, then-minister Reymi Ferreira signed it, according to the ministry’s account relayed by Erbol and Urgente.bo.
Seven amendment contracts followed: two signed by Ferreira, two by Javier Zavaleta, one by Luis Fernando López and two by Edmundo Novillo. The ministry says they changed deadlines, guarantees, obligations and the way radars were formally received.
In February 2022, Los Tiempos reported 90.1 per cent physical progress and 89 per cent financial progress, with opposition senator Henry Montero saying the radars should have operated from 2019. The same report said the regulation needed to apply the 2014 airspace law had not yet been implemented.
In February 2023, Defence Minister Novillo said the technology was still being implemented and needed approval of each radar site by the civil aviation authority, Los Tiempos reported. He had earlier said the radars were handed over as an integrated system with a two-year guarantee.
By October 2026 the ministry’s audit unit counted 100 per cent physical progress and 97.85 per cent financial execution. It says final delivery and demonstration came about 98 months after the order to proceed, and the deadline had been stretched to 82 months.
How Payment Compared With Performance
Physical progress measures how much of the work is recorded as done, while financial execution measures how much of the money has been spent. Red Uno put it as the state having paid 97.85 per cent of a contract worth 191 million euros (about US$214 million).
Justiniano also said nearly 98 per cent of the total contract value had been paid by the time of delivery, Red Uno reported. The ministry has not said which payments or guarantees remain, and we have not converted that share into a sum.
Technical reports found observations on 11 of the 13 radars: nine worked with observations and two did not operate. Justiniano told Red Uno that some radars work and airspace has coverage, but the system is not what the state paid for.
The audit unit’s initial estimate of possible loss is Bs 1.478 billion (about US$127 million at the central bank’s official Bs 11.68 per dollar on 15 October). The complaint itself says the final amount and method still have to be examined.
Why Airspace Radar Matters
When the deal was signed, Morales described airspace sovereignty as the missing piece of national sovereignty, Los Tiempos reported. In 2016 the purchase was also linked to drug-flight control, and a 2014 law set rules for defending Bolivian airspace.
Los Tiempos reported in 2022 that seven military and six civil radars were installed across 12 regions. Which radars now work, and where, has not been published in the reports we reviewed.
What It Means for You
For US readers, the case shows how a government that wants foreign partners reviews deals made by its predecessors. Companies selling defence, aviation or infrastructure systems to Bolivian state buyers may see closer checks on amendments and payment milestones.
Flights and airport operations are not described as changed, and some radars are reported to work. For the first day of the case, see our report Bolivia SIDACTA Criminal Complaint Names 19, and for the wider economy see Bolivia in 2026 Explained, From Fuel Crisis to IMF Deal.
What Is Not Known
The sources disagree on dates and counts: the ministry and a 2016 Los Tiempos report say 2016, while a 2022 Los Tiempos report dates a signing ceremony to November 2015. The deadline is 81 months in one outlet and 82 in the others, and Urgente.bo counts 12 other people where Opinión counts 15.
The complaint document has not been published, so its contents come from ministry statements relayed by Opinión, Los Tiempos, Urgente.bo, Erbol and Red Uno. The reports describe “representatives of the contractor” without naming anyone.
Los Tiempos named the supplier as Thales Air Systems in 2023, and the company has not been quoted in the sources we reviewed. We have found no comment from Ferreira, Zavaleta or Novillo, while López says he is at the court’s disposal.
No court date, arrest order or prosecutor’s decision has been reported, and the sources do not say how the Bs 1.478 billion was calculated. Every person named is presumed innocent.
Frequently Asked Questions
What does SIDACTA stand for?
SIDACTA stands for Sistema Integrado de Defensa Aérea y Control de Tránsito Aéreo, Bolivia’s integrated air-defence and air-traffic-control system. It covers 13 civil and military radars plus control centres, communications, software and training.
What does turnkey mean in this contract?
Turnkey means the supplier had to deliver a complete, integrated system that works, not separate radars. The Defence Ministry says that is the standard the state is measuring the result against.
Why did delivery take about 98 months?
The ministry says seven amendments stretched the deadline from 31 to 82 months, and final demonstration came about 98 months after the order to proceed. The reasons for each amendment have not been published.
Do the radars work today?
Technical reports say two of the 13 radars worked without observations, nine worked with observations and two did not operate. Justiniano says some radars operate and airspace has coverage, but not as contracted.
Has anyone been charged?
No charges have been laid, and the complaint asks prosecutors to investigate four alleged offences. No court has found anyone guilty, and the complaint says inclusion is not a declaration of guilt.
Sources: Opinión (Cochabamba), 15 October 2026; Los Tiempos, 15 October 2026; Urgente.bo, 15 October 2026; Erbol, 15 October 2026; Red Uno, 15 October 2026; Correo del Sur, 15 October 2026; Los Tiempos, 23 August 2016; Los Tiempos, 13 February 2022; Los Tiempos, 4 February 2023; Banco Central de Bolivia, official exchange-rate table, October 2026.
This article was produced by The Rio Times’ automated newsroom system. How we use AI · Report an error · Editorial responsibility: Matthias Camenzind, Editor-in-Chief