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Governance Register
US nonprofit · EIN 020648628 · Detroit, MIiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 020648628) - NTEE activity code, address.Board and officers IRS Form 990 annual filings, Part VII (directors, trustees, officers, key employees), read year by year to observe time served.Latest return IRS Form 990 series e-file data - 990 for the year to 30 September 2025: assets, liabilities, staff, website, telephone, pay, related organisations (Schedule R), grants paid (Schedule I).Finances by year IRS Form 990 e-file data - total revenue and total expenses by tax year.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue. Not a statement that the organisation is recruiting.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Nextenergy Center's network

9 people8 organisationsi9 people and 8 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (9). Violet dotted lines (10) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.

The board

9 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations in the tables. The network map shows same-name matches as likely links only, never as confirmed.Time served and departures are observed across annual filings. Observed time served is a lower bound - a member may have joined before the first year on record. The organisation reported 9 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Lizabeth Ardisana ChairBoard Chair2018
8 yrs
Eric ShrefflerDirector2018
8 yrs
John Hale IIIDirector2021
5 yrs
Kellee ChristensenDirector2023
3 yrs
Marco BruzzanoDirector2018
8 yrs
NED StaeblerDirector2018
8 yrs
Rick SpinaDirector2021
5 yrs
Rob StevensDirector2021
5 yrs
Steven HilfingerSecretary-Treasurer2018
8 yrs
Under 5 years5 to 6 years6 years or more

Officers and senior leadership

5 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Angella DurkinChief Operating Officersince 2018
David JacksonDirector, Business Development2020
James SaberPresident, CEO, & CFOsince 2018
Jean RedfieldPresident & CEO (Through 04/2018)since 2018
William SiddallChief Operating Officersince 2023

Pay and hours

year to 30 September 2025iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.
NameTitle as filedHours a weekPay from the organisationRelated organisationsOther
James SaberPresident & CEO40$248k$27k
William SiddallCOO (Term 07/2025)40$147k$11k
Eric McDonaldSr. Dir. of Research (Term 07/2025)40$120k$25k
Lizabeth ArdisanaBoard Chair2$0
Eric ShrefflerDirector2$0
John Hale IIIDirector2$0
Kellee ChristensenDirector2$0
Marco BruzzanoDirector2$0
Ned StaeblerDirector2$0
Rick SpinaDirector2$0
Rob StevensDirector2$0

About

Legal name
Nextenergy Center
EIN
020648628
Address
440 Burroughs St Ste 370, Detroit, MI, 48202-3473
State
Michigan
Mission
To enable the commercialization of energy technologies that positively contribute to economic competitiveness, energy security, and the environment. (as filed on the Form 990)
Activity (NTEE)
C35 Environment
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Environment
Size band
7 (IRS master file code)
Formed
2002
Principal officer
James Saber (as named on the Form 990)
IRS ruling date
1 September 2003
Status
Code 01 (unconditional exemption)
Form 990 filings on record
7, latest 2024
IRS Publication 78
PC (contributions deductible)

Most connected

Related organisations (Schedule R)

Longest observed on the filings

≥8years on the filingsLizabeth Ardisana
≥8years on the filingsEric Shreffler
≥8years on the filingsMarco Bruzzano
≥8years on the filingsNED Staebler

Latest return

year to 30 September 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 30 September 2025. US dollars, as filed.
Total assets
$7.2m
Total liabilities
$4.9m
Net assets or fund balances
$2.3m
Contributions and grants received
$4.7m
Program service revenue
$0
Grants and similar paid out
$3m
Employees
18
Volunteers
9

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2023$5.9m$6.2mDeficit $288k

As filed on the IRS Form 990. US dollars.

Grants paid

25+ listediFrom Schedule I of the Form 990: grants and assistance to organisations in the United States, largest first (up to 25). Schedule I is filed only by organisations that gave more than $5,000 to any one recipient.
RecipientPurposeAmount
Gerald R Ford InterTo support technology demonstrations in the united states.$512k
Genesee County Habit-To support technology demonstrations in the united states.$313k
American Center for MobilityTo support technology demonstrations in the united states.$253k
HyfiTo support technology demonstrations in the united states.$224k
Orange Sparkle Ball IncTo support technology demonstrations in the united states.$150k
Revision AutonomyTo support technology demonstrations in the united states.$144k
Electreon WirelessTo support technology demonstrations in the united states.$138k
RhythmosTo support technology demonstrations in the united states.$137k
Tappy Technology LLCTo support technology demonstrations in the united states.$120k
Mitsubishi ElectricTo support technology demonstrations in the united states.$102k
Airspace Link Inc-To support technology demonstrations in the united states.$86k
Park Rite - WayneTo support technology demonstrations in the united states.$85k
Aqua Super PowerTo support technology demonstrations in the united states.$84k
IntramotevTo support technology demonstrations in the united states.$74k
Sway Mobility IncTo support technology demonstrations in the united states.$61k
Adastec CorpTo support technology demonstrations in the united states.$59k
Voltpost IncTo support technology demonstrations in the united states.$55k
BB&HC LLC Dba Tamarack HoldingsTo support technology demonstrations in the united states.$50k
BrandmotionTo support technology demonstrations in the united states.$44k
Gekot IncTo support technology demonstrations in the united states.$40k
Grid Link Holdings IncTo support technology demonstrations in the united states.$37k
Mapless AiTo support technology demonstrations in the united states.$36k
Hercules Electric Mobility IncTo support technology demonstrations in the united states.$30k
Cybernet SystemsTo support technology demonstrations in the united states.$29k
Superior WatershedTo support technology demonstrations in the united states.$24k