Open Collective
JuMP
Contribute
Budget
About

Transactions

JuMP-dev 26 Workshop expenses

Debit from JuMP-dev 2026 to Julian Hall •

-$14,878.76USD
Paid
Financial contribution to JuMP-dev 2026

Credit from JuMP to JuMP-dev 2026 •

+$2,424.64USD
Completed
Contribution #986511
Financial contribution to JuMP-dev 2026

Debit from JuMP to JuMP-dev 2026 •

-$2,424.64USD
Completed
Contribution #986511
Financial contribution to JuMP-dev 2026

Credit from JuMP to JuMP-dev 2026 •

+$6,227.06USD
Completed
Contribution #986508
Financial contribution to JuMP-dev 2026

Debit from JuMP to JuMP-dev 2026 •

-$6,227.06USD
Completed
Contribution #986508
Labour Q3

Debit from JuMP Breakthrough Energy GRIDS to Filippo Zanetti •

-$20,000.00USD
Paid
IFORS 2026 Vienna

Debit from JuMP Breakthrough Energy GRIDS to Mark Turner •

-$1,799.26USD
Paid
net CRM donations May - July 2026

Credit from NumFOCUS to JuMP •

+$405.00USD
Completed
Added funds #982424
Plane tickets and accomodations for JuMP-dev 2026

Debit from JuMP-dev 2026 to Iago Leal de Freitas •

-$1,937.50USD
Paid
Pulsipher JuMP-dev 2026 Reimbursement

Debit from JuMP-dev 2026 to pulsipher •

-$1,538.15USD
Paid
Registration for SIAM OP26

Debit from JuMP to Miles Lubin •

-$1,038.00USD
Paid
HALL-labour-April-June-2026

Debit from JuMP Breakthrough Energy GRIDS to Julian Hall •

-$30,000.00USD
Paid
Labour Q2

Debit from JuMP Breakthrough Energy GRIDS to Filippo Zanetti •

-$20,000.00USD
Paid
Labor Q2

Debit from JuMP Breakthrough Energy GRIDS to Ivet Galabova •

-$30,000.00USD
Paid
Labour Apr / May / Jun 2026

Debit from JuMP Breakthrough Energy GRIDS to Mark Turner •

-$40,000.00USD
Paid
Trip to JuMP-dev and SIAM OP26

Debit from JuMP-dev 2026 to Oscar Dowson •

-$4,339.54USD
Paid
Flight

Debit from JuMP-dev 2026 to Can Li •

-$1,000.00USD
Paid
JuMP-dev 2026 Travel Support

Debit from JuMP-dev 2026 to Dimitri Alston •

-$1,000.00USD
Paid
hotel

Debit from JuMP-dev 2026 to Chelsea Rose Sidrane •

-$523.87USD
Paid
HiGHS Workshop + JuMP-dev + SIOPT 2026

Debit from JuMP-dev 2026 to Mark Turner •

-$3,961.67USD
Paid