SECURITIES AND EXCHANGE COMMISSION
                              WASHINGTON, DC 20549

                                    FORM 8-K

                                 CURRENT REPORT

        Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of
                                      1934

                          Date of Report March 5, 2007


                            TONGA CAPITAL CORPORATION
                  ---------------------------------------------
             (Exact name of registrant as specified in its chapter)


      COLORADO                      33-13791-D               84-1069035
      ----------------             -----------------       ----------------
    (State or other jurisdiction) (Commission File Number) (IRSEmployer
                                                            Identification No)


              2600 S. Shore Blvd, Suite 100, League City, TX 77573
              - ---------------------------------------------------
             (Address of principal executive offices) (Postal Code)

        Registrant's telephone number, including area code (281) 334-5161








ITEM 2.04  TRIGGERING  EVENTS THAT  ACCELERATE  OR  INCREASE A DIRECT  FINANCIAL
OBLIGATION OR AN OBLIGATION UNDER AN OFF BALANCE SHEET ARRANGEMENT.

On February 1, 2007 the company  received a demand notice for its loan agreement
between Momentum Biofuels, Inc. and The Elevation Fund, LLC. The obligation plus
its accrued  interest as of the date of this  announcement  is  estimated  to be
$282,318.  The Company is entering into a forbearance  and conversion  agreement
with the lender to resolve this matter.

On February 1, 2007 the company  received a demand notice for its loan agreement
between Gus Blass II, Kearney Holdings,  LLC and Kirby Enterprise Fund, LLC. The
obligation  plus its  accrued  interest as of the date of this  announcement  is
estimated  to be  $260,488.  The  Company is  entering  into a  forbearance  and
conversion agreement with the lender to resolve this matter.

Also,  on  February 1, 2007 the  company  received a demand  notice for its loan
agreement between Tonga Capital Corporation and Ultimate Investments,  Corp. The
obligation  plus its  accrued  interest as of the date of this  announcement  is
estimated  to be  $420,778.  The  Company is  entering  into a  forbearance  and
extended payment agreement with the lender.

ITEM 3.02 UNREGISTERED SALES OF EQUITY SECURITIES.

The Company  closed the Private  Placement  Memorandum on January 23, 2007.  The
Company sold 2,888,975 restricted Common Shares at $1 per share.

ITEM 5.02 DEPARTURE OF DIRECTORS OR PRINCIPAL  OFFICERS;  ELECTION OF DIRECTORS;
APPOINTMENT  OF  PRINCIPAL  OFFICERS;   COMPENSATORY   ARRANGEMENTS  OF  CERTAIN
OFFICERS.

The Board of  Directors  accepted  the  resignation  of Charles T.  Phillips  as
Chairman of the Board,  Director,  Chief Executive  Officer and President of the
Company,  on March 1,  2007.  He will be  replaced  by Barent W.  Cater as Chief
Executive  Officer and President.  Mr. Cater is a retired  Managing Partner with
Accenture,  which is now Accenture  Ltd.  (NYSE:  ACN),  where he spent 24 years
providing  operational and technology consulting services to some of the world's
largest  companies.  During  his  career  with  Accenture  he has held  numerous
positions   including  most  recently  Founding  General  Partner  of  Accenture
Technology  Ventures,  were he was responsible for Accenture's Supply Chain, B2B
and Oil and Gas related  venture  investments.  In this  capacity  he  evaluated
investment  opportunities,  managed  Accenture's  investments,  participated  on
portfolio  company  boards,  assisted in fund  raising  activities  and provided
assistance  to portfolio  company  management  teams.  Mr. Cater was also Global
Managing Partner Business Development,  Managing Partner Outsourcing Sales North
America,  and Managing Partner Capital Markets. He served as CEO of an Accenture
affiliated company "Epvalue" which provided outsourced  procurement services for
US and European  companies.  He was also  Accenture's  lead in the  formation of
Avanade,  a joint venture company  created with Microsoft,  focused on providing
technology  solutions for  businesses.  Mr. Cater holds a BS in Economics and an
MBA in Finance from Texas A&M University.

The company has retained as Chief Operations  Officer Jim O' Neal. Mr. O'Neal is
senior  level  executive  with  experience  across a broad  landscape  including
logistics,  transportation,  energy, consulting, manufacturing and aerospace. He
has held positions  with Dynegy,  Chevron,  Gulf Oil, and NASA. His  operational
experience  includes  Director of Inland/Marine  operations with Dynegy where he
managed transportation, terminals, marine operations, pipelines and distribution
of all gas liquids for the $2 billion energy company.  He also was Area/Division
Manager  for  Warren  Petroleum  where his  responsibilities  included  managing
terminal,  marine and rail fleets for the  distribution  of product.  Mr. O'Neal
holds a B.S.  in  Mechanical  Engineering  and an MBA  from  the  University  of
Arkansas  and is a  registered  member of the  Society of Naval  Architects  and
Marine Engineers.

Robert Degeyter tendered his resignation as part-time Chief Financial Officer of
the Company,  on February 9, 2007,  to be  effective  on February 28, 2007.  Mr.
Degeyter  has advised the company  that his practice has grown to the point that
he can no longer  serve the  Company as  part-time  CFO.  He will be replaced by
Stuart C. Cater, as Chief Financial  Officer.  Mr. Cater began his  professional
career  in public  accounting  with both  Ernst and Young and  Arthur  Andersen.
During  this part of his career he provided  Taxation  and  Business  Consulting
services to his clients. Mr. Cater then moved into private industry and has held
management  positions  with both start-up and publicly  traded  companies in the
finance and information  technology  areas.  Mr. Cater holds a B.S. in Economics
from S.U.N.Y. at Oneonta and an MBA in Accounting from Texas A&M University.  He
is a member of the  AICPA,  Texas  Society of CPA's and the  Houston  Chapter of
CPA's.







The  Board of  Directors  appointed  the  following  directors  to the  Board of
Directors  which will be effective 10 days after mailing Notice to  Shareholders
on Form 14f-1:

Barent W. Cater
Mr. Cater is a retired Managing  Partner with Accenture,  which is now Accenture
Ltd. (NYSE:  ACN), where he spent 24 years providing  operational and technology
consulting services to some of the world's largest companies.  During his career
with Accenture he has held numerous  positions  including most recently Founding
General Partner of Accenture  Technology  Ventures,  were he was responsible for
Accenture's  Supply Chain, B2B and Oil and Gas related venture  investments.  In
this  capacity  he  evaluated  investment  opportunities,   managed  Accenture's
investments,  participated on portfolio company boards, assisted in fund raising
activities and provided  assistance to portfolio  company  management teams. Mr.
Cater was also Global Managing  Partner Business  Development,  Managing Partner
Outsourcing  Sales North America,  Managing Partner Capital  Markets.  Mr. Cater
also served as CEO of an Accenture  affiliated  company "Epvalue" which provided
outsourced  procurement  services  for US and  European  companies.  He was also
Accenture's  lead in the formation of Avanade,  a joint venture  company created
with Microsoft  focused on providing  technology  solutions for businesses.  Mr.
Cater holds a BS in Economics and an MBA in Finance from Texas A&M University.

Richard C. Cilento
Mr.  Cilento  will serve as  director,  a member of the Audit  Committee  and as
Chairman  member of the  Compensation  Committee.  Rich is the President,  Chief
Executive Officer and Founder of FuelQuest,  Inc.  FuelQuest  provides on-demand
supply chain management and tax automation  software and services for suppliers,
distributors, fuel buyers, and traders in Global Downstream Energy. Rich brought
a broad scope of experience in technology,  operations and business  development
to his role as President and Chief  Executive  Officer of  FuelQuest.  Rich is a
co-founder of The Bollard Group, which provides  investment-banking  services to
petroleum distribution companies and other high-growth business ventures.  Prior
to  co-founding  The Bollard  Group,  he held  senior-management  positions with
several  technology  firms,  including  Xerox  Corp,  where  he  served  as Vice
President  of  Strategic  Services.  Prior to that,  Rich was Vice  President of
Corporate  Services for  XLConnect  Solutions,  where he served as the company's
lead technologist for advanced systems and managed the organization  through its
Initial  Public  Offering  and its  eventual  merger with Xerox,  forming  Xerox
Connect  Solutions.  Rich began his  career at NASA,  where he and his team were
responsible  for  redesigning  NASA's Mission  Control  Center and  implementing
NASA's  Software  Management  Plan.  He holds a BS  degree in  Aeronautical  and
Astronomical  Engineering  from  the  University  of  Illinois,  an  MBA  at the
University   of  Houston  and  serves  on  the   advisory   boards  for  several
internet-based companies.

Jeff P. Ploen
Mr. Ploen will serve as director,  a member of the Audit  Committee and a member
of the Compensation  Committee.  He has been a member of the investment  banking
industry  for over 25 years  specializing  in small or micro cap firms.  He is a
founding  partner and is  currently  the CEO and Chairman of the Board of Iofina
Natural Gas plc. He served as the former  Chairman,  President  and CEO of Tonga
Capital Corp. He was the former Chairman and CEO of Paradigm  Holdings,  Inc. He
is the former hedge fund manager of the Olive Fund LLC. Jeff held positions with
several small cap brokerage  houses from 1972 through 1994 including  Engler and
Budd,  Cohig and  Associates,  Neidiger,  Tucker and Brunner  and  Institutional
Securities,  Inc.  For the past ten  years  Jeff has been  President  of J. Paul
Consulting  Corp.,  a firm  specializing  in  financing  for small and micro cap
firms.

Rich A. Robert
Mr.  Robert will serve as  director,  as Chairman of the Audit  Committee  and a
member of the Compensation Committee. He is a financial executive with expertise
in acquisitions, divestitures, economic analysis, capital formation via debt and
equity markets, and financial risk management.  Through the course of his career
he has dealt  extensively with wall street  analysts,  investment  bankers,  and
commercial  bankers.  He is currently  the  Executive  Vice-President  and Chief
Financial  Officer  of Nami  Holding  Company,  LLC which is a  privately  owned
natural  gas  and  oil  production   company  focused  on  the  development  and
exploitation  of  mature  long-lived   natural  gas  and  oil  reserves  in  the
Appalachian  basin.  In addition,  he is the current  co-owner and co-founder of
Cova Hand-Selected  Wines,  Custom Living Properties,  LP and Lifewear Products,
LP. He served as the Interim Chief  Financial  Officer of Massey Energy  Company
("Massey")  which is the fourth largest coal company in the United  States.  Mr.
Robert led the  successful  negotiations  of $487 million in new  financing  for
Massey.  Mr.  Robert was the Vice  President  of Finance of  Enbridge  US,  Inc.
("Enbridge")  after  Enbridge's  acquisition of Midcoast Energy  Resources,  Inc
(`Midcoast"). Enbridge is a multibillion-dollar energy company based in Calgary,
Alberta. Mr.






Robert served as the Chief Financial Officer and Treasurer of Midcoast. Midcoast
was a growth-oriented  energy company engaged in the transportation,  gathering,
processing,  and marketing of natural gas and other petroleum  products.  He was
hired as the first  employee of the  company  and helped the  company  grow from
infancy to approximately $1 billion in sales and 330 employees in Canada and the
United States.  He participated in the merger between Midcoast and Enbridge that
resulted in shareholder  value equaling a 400% premium to the company's  initial
public offering five years earlier.  Midcoast raised $128 million in four common
equity  offerings.  Mr. Robert began his career with Arthur Andersen,  LLP as an
energy  auditor.  He holds a BBA from Southwest  Texas State  University  with a
Concentration in Accounting and graduated with a 4.0 GPA.

Don Guggenheim
Mr.  Guggenheim  will serve as director,  a member of the Audit  Committee and a
member of the  Compensation  Committee.  Mr.  Guggenheim  is an  estate  tax and
insurance  professional and has operated his own practice for over twenty years.
In  addition,  Mr.  Guggenheim  served as  officer in the  United  States  Army,
becoming an Army pilot  during the Vietnam  War. He was injured in a plane crash
during the war, ending his military career.  He has been a shareholder and board
member of several successful private and public companies.

ITEM 8.01 - OTHER EVENTS

Plant component testing is underway. Several optimization changes to the process
are being implemented. Mechanical completion of the plant is scheduled for April
15, 2007 with ratable production to commence May 1, 2007.










                                   SIGNATURES

Pursuant  to the  requirements  of the  Securities  Exchange  Act of  1934,  the
registrant  has duly  caused  this  report  to be  signed  on its  behalf by the
undersigned hereunto duly authorized.


TONGA CAPITAL CORP
(Registrant)


By: /s/ Barent W. Cater
- -----------------------
Barent W. Cater
Chief Executive Officer  & President

Date:  March 5, 2007